Upgrade to OSX 10.11

Similar Questions

• after upgrade to OSX EL Capitan to 10.11.15 all programs are corrupt. It also happened when I tried 10.11.14.

  Once upgraded to OSX EL Capitan with 10.11.15 any of my programs work.

  They all give the same error message that the program is damaged. It also happened when I tried the upgrade to 10.11.14.

  IM always in operating om 10.11.13

  It is generally recommended to check the compatibility of the applications and backup settings/data before updating.

  Update of OS X El Capitan - Apple Support

• My lbp6000 has stopped working when I upgraded to osx 9 mavericks. How can I get it back?

  My lbp6000 has stopped working when I upgraded to osx 9 mavericks.  How can I get it back?

  Hi gkharris!

  I know that this issue is frustrating.  I'll be happy to help you.

  When upgrading to new operating systems, we recommend that you uninstall and reinstall the drivers.  Please uninstall the printer by following the instructions in the article:

  Uninstalling the printer driver (CAPT V3.55)

  After uninstalling the driver, please download the latest driver on the Canon USA site.  Please click the link below:

  http://USA.Canon.com/Cusa/support/consumer

  Once you are on the site, enter your model number.  Your operating system will be detected automatically.  Click on the word 'Pilot', and then select The CAPT Printer Driver Ver.3.65 and save the file. Then, open it from the save location and install the driver package.

  Finally, save the printer in the print queue by following the instructions in the following article:

  Registration of the printer with USB (Mac OS X Lion) ( CAPT LBP Series Driver3.36)

  * Although it shows OS X Lion, the instructions are the same.

  I hope this information is useful for you.  If you need assistance, please contact us at 1-800-OK-CANON (1-800-652-2666).

• upgrade to OSX 10.12 Sierra 10.6.8

  I have a MacMini running 10.6.8 mid-2010 Core2Duo. Only 2 GB of RAM, but I bought more (went wild and bought 2 4 GB 'cards' to replace the two original things from 1 GB) and install it after I do the upgrade (or did I miss something on the order of things... because I don't think that the new RAM is recognizable to OS 10.6.8... seems I read that somewhere) (, perhaps to OWC in descriptions of fleas?)

  I'm following the discussion 6271steps, the upgrade to 10.7 and above. I think it of a little too complete and covers many too on the ground which may not be suitable to my situation. I need to do this because 10.6.8 browsers are supported by less and less my online services (bank account, doctor, etc.) ... and of course, I need at least 10.10 download, install and use Google Chrome, if I want to access these accounts, for example.

  I'm hanging installation 10.7 Lion - point I paid for and downloaded the installer, so I'm ready to press the button install. I have two independent full backups on external drives, as recommended (disconnected).

  1. what happens next? The installation program will erase my hard drive to install the new OS? (There seems to be an indication that may arise - in this article - but it's not clear to me).

  If so, I guess I'll have to use one of these backups to get all my data, files, any return on the Mini?

  2. after that, the discussion indicates I'll need to upgrade from 10.7 to 10.7.5 until I can go to Sierra; is this fair? In the discussion 6271, there is the following:

  «Note, as the last written of this trick, only available to 10.6.6 upgrades are 10.6.7, 10.6.8 10.7, and take up to 10.7 10.7.5 Combo, Supplemental updateand Security Update 2014-004 10.7.5 followed by 10.7.5 Bash update.»  Available only to 10.6.8 upgrades are 10.7, 10.8. »

  3 the above quote does that I have the "combo, additional import" AND ALL THE FOLLOWING GUIDELINES before I can install Sierra? (In other words, 4 additional "installed" after installation of 10.7, just preparation to take the giant step Sierra?)

  4. I understand, is that the only options available for me at the moment are:

  Upgrade to 10.7

  Update to 10.7.5

  Upgrade to 10.12 (no intermediate OS is available is never again?)

  (Reason for asking, is that the original discussion 6271 has several statements to be able to upgrade to 10.8 and more than 10, 7 - see #2 above, but I thought that Apple has stopped supporting 10.8, 10.9 and 10.10, 10.11 and don't allow anyone who has not already install.)

  5. an another link/rabbit Hutch in article 6271 says I need to install an update of the firmware to 10.6.8 if I want to 'internet restoration/command-R' * 10.7 (if something goes wrong, I guess, in all of the above steps). This document (article HT202313-"Computers that can be upgraded to use the Internet OSX recovery") provides links to the required firmware update. What do need me, or the installation of 10.7 and up to reduced Sierra negate the need for such an approach? (telling me I CAN do something without being clear, if I REALLY NEED to take this step, confuses me.)

  6. I have the original installation discs for my MacMini, but I do not remember if it came with OSX 10.6.4 or had 10.6.8 when I bought it. I can't find a 10.6.8 updater anywhere. Would not be "restoring the internet" average I would be taken back to 10.6.x when I used the original disks; If so, I would be able to return to 10.7 at all, or which would force to buy me a new computer?

  In summary, it would be a great help for me if I had a list of the steps that I really have to take to get my computer to use the latest versions of Chrome, Safari, and Firefox, in the order that they should be made, without all the links not applicable and sidetrips that don't apply to other versions of OSX servers or people who use Java to develop stuff...

  * (question 5 above: this quote is from "Doc 2465 #Eight"-)

  "

  Q: I have an old 2011 Mac and command-R won't let me restore of Mac OS X 10.7, or later on the internet.  Is there a way to allow him to do?

  A: Yes.   Update the firmware, as evidenced by this article:computers that can be upgraded to use OS X Internet Recovery - Apple Support

  To ensure you have the right firmware first, see this tip:

  What should I do if I find a used without the original CD machine?

  Really sorry to be so needy, but it is a great leap forward and I need to be able to use a current browser and better protected than 10.6.8 Mac OSX... and well, I want to do things.

  Thanks for that help you can provide!

  Blick

  1. it will not be unless a problem arises.

  2 installation of the Mac App Store of the Lion version upgrades the computer to 10.7.5.

  3 No.

  4. you can switch to Mountain Lion or El Capitan(but only from 10.6.8) If you wish.

  5. This step is important only if you replace the hard drive, or a problem with the drive itself (not just the operating system).

  6. without the recovery of the Internet system, you will need to use a disk or an external drive in the case of #5.

  (145045)

• Upgrade from OSX.6.8 to El Capitan

  Are there directions for the upgrade of the OSX.6.8 to the El Capitan on a Mac Pro system?

  See:

  http://www.Apple.com/OSX/how-to-upgrade/?CID=WWA-us-KWG-Mac

  As it says, you need a 2008 or later Mac Pro

  See also:

  Upgrading to 10.7 and don't forget Rosetta!

• After upgrading to osx 10.11.4 wi - fi work no more.

  Yesterday I upgraded my macbook 13 "retina end of 2013 for OSX 10.11.4 and from that moment, a wi - fi connection doesn't work anymore. other devices can connect to the internet, but not the mac. More the mac cannot connect with my iphone 6 s hotspot.

  My Wifi works as I can connect to my home server, but Safari and Mail do not connect to the internet after the update.

• Should I uninstall Firefox 3.6.6 before upgrade to OSX 10.6?

  I don't want absolutely no glitches when I improve my MacBookPro of OSX 10.5.8 to 10.6.3. I use Safari as my main browser and Firefox only when a Web site does not work well with Safari. Therefore, I thought it may be best to uninstall Firefox before I update, because I can always reinstall Firefox after I updated. What do you think? I AppZapper use to uninstall Firefox, as it will search for and collect all preferably, etc., lists that accompany the Firefox, resulting in a complete and clean uninstall. Any thoughts? Thank you!

  Hello Gordon.

  I don't know if you should uninstall Firefox before upgrading to Mac OS X (I don't think, anyway), but you may be interested to know how to back up your information, if you are afraid of losing it in the upgrade:

  http://support.Mozilla.com/en-us/KB/backing+up+your+information

• Unable to upgrade update OSX EL Capitan. See as uploaded into the store.

  I have downloaded the EL Capitan of OSX but kept during the upgrade.

  Now when I have one trying to give the Upgrade should downloaded and its disabled people and there is no option to trigger the upgrade.

  How to upgrade now.

  

  see if that helps - all

  https://discussions.Apple.com/thread/7361981

• A server error has occurred, the Profile Manager after upgrade to osX - 10.11.4 server 5.1

  After the Connection Manager profile with safari and firefox, I get this error message after my upgrade to el captian 10.11.4 and upgrade to Server 5.1.

  "A server error has occurred, please reload the page and try again.

  If this error " persists, please contact your administrator"

  Someone who could give me advice where to start troubleshooting?

  THE SERVER LOG

  PROFILEMANAGER

  Service log:

  ######################################################################

  ##############     START          ###########################################

  ######################################################################

  [738] [08/04/2016 17:48:56.170] I: completed in 232ms s (view: 1, DB: 62). 200 OK [https://macserver.elcapitan.com/magic/do_magic]

  [733] [08/04/2016 18:51:53.312] I: treatment MagicController #admin_will_load (for 1.1.1.1 at 2016-04-08 18:51:53) [POST]

  [733] [08/04/2016 18:51:53.488] I: completed in 157ms (view: 1 DB: 9) | 200 OK [https://macserver.elcapitan.com/magic/admin_will_load]

  [734] [08/04/2016 18:51:54.555] I: treatment MagicController #do_magic (for 1.1.1.1 to the 2016-04-08 18:51:54) [POST]

  [734] [08/04/2016 18:51:55.346] I: completed in 790ms (views: 0dB,: 92). 200 OK [https://macserver.elcapitan.com/magic/do_magic]

  [735] [08/04/2016 18:51:55.476] I: treatment MagicController #do_magic (for 1.1.1.1 to the 2016-04-08 18:51:55) [POST]

  [737] [08/04/2016 18:51:55.712] I: treatment MagicController #do_magic (for 1.1.1.1 to the 2016-04-08 18:51:55) [POST]

  [738] [08/04/2016 18:51:55.741] I: treatment MagicController #do_magic (for 1.1.1.1 to the 2016-04-08 18:51:55) [POST]

  [735] [08/04/2016 18:51:55.773] I: completed in 296ms (view: 0, DB: 73). 200 OK [https://macserver.elcapitan.com/magic/do_magic]

  [739] [08/04/2016 18:51:55.841] I: treatment MagicController #do_magic (for 1.1.1.1 to the 2016-04-08 18:51:55) [POST]

  [738] [08/04/2016 18:51:55.892] I: completed in 151ms (view: DB, 0: 18) | 200 OK [https://macserver.elcapitan.com/magic/do_magic]

  [737] [08/04/2016 18:51:55.943] I: completed in 230ms (view: 0, DB: 60). 200 OK [https://macserver.elcapitan.com/magic/do_magic]

  [739] [08/04/2016 18:51:55.980] E: \253Magic#do_magic-> UserGroup.get_profiles\273 taken unsupported constant not initialized exception InactiveUserGroup to /Applications/Server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:469:in 'load_missing_constant '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:106:in "const_missing_with_dependencies".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/lib/MD m_library_item_base.rb:22: in 'const_get '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/lib/MD m_library_item_base.rb:22: in 'library_item_by_id '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/app/Mo dels / profile .rb: 276: in 'owner '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/app/Mo dels / profile .rb: 250: in "library_item_type".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/app/Mo dels / profile .rb: 257: in "modify_attributes".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/lib/MD m_record_base.rb:184: in 'get_attributes.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/app/he FPL / user_group_helper.rb:85: in 'get_profiles '.

  "/Applications/Server.app/Contents/ServerRoot/usr/share/devicemgr/backend/App/co ntrollers / magic_controller.rb:180: in ' block ' (5 levels) in do_magic.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activesupport-2.3.18/lib/active_support/core_ext/benchmark.rb:1 7: in "block in ms.

  /Applications/server.app/Contents/ServerRoot/usr/lib/Ruby/1.9.1/benchmark.rb:29 5: in 'real time '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activesupport-2.3.18/lib/active_support/core_ext/benchmark.rb:1 7: in "ms."

  "/Applications/Server.app/Contents/ServerRoot/usr/share/devicemgr/backend/App/co ntrollers / magic_controller.rb:180: in ' block ' (4 levels) in do_magic.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activerecord-2.3.18/lib/active_record/connection_adapters/abstr act / database_statements.rb:136: in "transaction".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/config /initializers/dm_rails_monkey_patches.rb:152:in "transaction".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activerecord-2.3.18/lib/active_record/transactions.rb:182:in "transaction".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/lib/MD m_utilities.rb:242: in 'process_in_transaction '.

  "/Applications/Server.app/Contents/ServerRoot/usr/share/devicemgr/backend/App/co ntrollers / magic_controller.rb:163: in ' block ' (3 levels) in do_magic.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/app/co ntrollers / magic_controller.rb:146: in 'each '.

  "/Applications/Server.app/Contents/ServerRoot/usr/share/devicemgr/backend/App/co ntrollers / magic_controller.rb:146: in ' block ' (2 levels) in do_magic.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/app/co ntrollers / magic_controller.rb:137: in 'each '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/app/co ntrollers / magic_controller.rb:137: in 'block in do_magic'

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/app/co ntrollers / magic_controller.rb:127: in 'each '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/app/co ntrollers / magic_controller.rb:127: in 'do_magic '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/base.rb:1333:in 'perform_action.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/filters.rb:617:in "call_filters".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/filters.rb:638:in 'block in run_before_filters'

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/app/co ntrollers / application_controller.rb:111: in 'give_session_to_models '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activesupport-2.3.18/lib/active_support/callbacks.rb:178:in "evaluate_method".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/filters.rb:186:in «call»

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/filters.rb:635:in "run_before_filters".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/filters.rb:615:in "call_filters".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/filters.rb:610:in "perform_action_with_filters".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/benchmarking.rb:68:in 'block in perform_action_with_benchmark'

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activesupport-2.3.18/lib/active_support/core_ext/benchmark.rb:1 7: in "block in ms.

  /Applications/server.app/Contents/ServerRoot/usr/lib/Ruby/1.9.1/benchmark.rb:29 5: in 'real time '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activesupport-2.3.18/lib/active_support/core_ext/benchmark.rb:1 7: in "ms."

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/benchmarking.rb:68:in "perform_action_with_benchmark".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/rescue.rb:160:in "perform_action_with_rescue".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/flash.rb:151:in "perform_action_with_flash".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/base.rb:532:in "process".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/filters.rb:606:in "process_with_filters".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/base.rb:391:in "process".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/base.rb:386:in «call»

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/routing/route_set.rb:43 8: in 'call '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/dispatcher.rb:87:in 'send '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/dispatcher.rb:121:in "_Appel".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/dispatcher.rb:130:in 'block in build_middleware_stack'

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/string_coercion.rb:25:i n 'call '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/string_coercion.rb:25:i n 'call '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/rack-1.1.6/lib/rack/head.rb:9:in «call»

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/rack-1.1.6/lib/rack/methodoverride.rb:24:in «call»

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/params_parser.rb:15:in «call»

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/session/abstract_store. RB: 177: in 'call '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activerecord-2.3.18/lib/active_record/query_cache.rb:29:in "call block".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activerecord-2.3.18/lib/active_record/connection_adapters/abstr act / query_cache.rb:34: in 'cache '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activerecord-2.3.18/lib/active_record/query_cache.rb:9:in "cache".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activerecord-2.3.18/lib/active_record/query_cache.rb:28:in «call»

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/activerecord-2.3.18/lib/active_record/connection_adapters/abstr act / connection_pool.rb:361: in "call".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/failsafe.rb:26:in «call»

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/rack-1.1.6/lib/rack/lock.rb:11:in "call block".

  < internal: Prelude >: 10: in 'synchronize '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/rack-1.1.6/lib/rack/lock.rb:11:in «call»

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/actionpack-2.3.18/lib/action_controller/dispatcher.rb:106:in «call»

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/rails-2.3.18/lib/rails/rack/static.rb:31:in «call»

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/rails-2.3.18/lib/rails/rack/log_tailer.rb:17:in «call»

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:81:in "pre_process block."

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:79:in 'catch '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:79:in "pre_process".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:54:in "process".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:39:in "receive_data".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/eventmachine-1.0.3/lib/eventmachine.rb:187:in "run_machine".

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/eventmachine-1.0.3/lib/eventmachine.rb:187:in 'run '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/thin-1.5.1/lib/thin/backends/base.rb:63:in 'start '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/thin-1.5.1/lib/thin/server.rb:159:in 'start '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/thin-1.5.1/lib/thin/controllers/controller.rb:86:in 'start '.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/thin-1.5.1/lib/thin/runner.rb:187:in 'run_command.

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/vendor /ruby/1.9.1/gems/thin-1.5.1/lib/thin/runner.rb:152:in 'run! '

  /Applications/server.app/Contents/ServerRoot/usr/share/devicemgr/backend/thin:1 1: turnkey"< >".

  [739] [08/04/2016 18:51:55.991] F: NameError (uninitialized constant InactiveUserGroup):

  Vendor/Ruby/1.9.1/Gems/ActiveSupport-2.3.18/lib/active_support/Dependencies.RB: 469: in "load_missing_constant".

  Vendor/Ruby/1.9.1/Gems/ActiveSupport-2.3.18/lib/active_support/Dependencies.RB: 106: in "const_missing_with_dependencies".

  lib/mdm_library_item_base. RB:22: in 'const_get '.

  lib/mdm_library_item_base. RB:22: in 'library_item_by_id '.

  App/Models/Profile.RB:276:in 'owner '.

  App/Models/Profile.RB:250:in "library_item_type".

  App/Models/Profile.RB:257:in "modify_attributes".

  lib/mdm_record_base. RB:184: in 'get_attributes.

  App/helpers/user_group_helper. RB:85: in 'get_profiles '.

  App/Controllers/magic_controller. "RB:180: in ' block ' (5 levels) in do_magic.

  App/Controllers/magic_controller. "RB:180: in ' block ' (4 levels) in do_magic.

  Vendor/Ruby/1.9.1/Gems/ActiveRecord-2.3.18/lib/active_record/connection_adapter s/abstract/database_statements.rb:136:in "transaction".

  config/Initializers/dm_rails_monkey_patches. RB:152: in "transaction".

  Vendor/Ruby/1.9.1/Gems/ActiveRecord-2.3.18/lib/active_record/transactions. RB:18 2: in the "transaction".

  lib/mdm_utilities. RB:242: in 'process_in_transaction '.

  App/Controllers/magic_controller. "RB:163: in ' block ' (3 levels) in do_magic.

  App/Controllers/magic_controller. RB:146: in 'each '.

  App/Controllers/magic_controller. "RB:146: in ' block ' (2 levels) in do_magic.

  App/Controllers/magic_controller. RB:137: in 'each '.

  App/Controllers/magic_controller. RB:137: in 'block in do_magic'

  App/Controllers/magic_controller. RB:127: in 'each '.

  App/Controllers/magic_controller. RB:127: in 'do_magic '.

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/base. RB:1333: in 'perform_action.

  n Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Filters.RB:617:i 'call_filters '.

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Filters.RB:638:i n 'run_before_filters block '.

  App/Controllers/application_controller. RB:111: in 'give_session_to_models '.

  Vendor/Ruby/1.9.1/Gems/ActiveSupport-2.3.18/lib/active_support/callbacks. RB:178: in 'evaluate_method '.

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Filters.RB:186:i n 'call '.

  n Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Filters.RB:635:i 'run_before_filters '.

  n Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Filters.RB:615:i 'call_filters '.

  n Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Filters.RB:610:i 'perform_action_with_filters '.

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/benchmarking. RB: 68: 'block in perform_action_with_benchmark'

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/benchmarking. RB: 68: in "perform_action_with_benchmark".

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Rescue.RB:160:in "perform_action_with_rescue".

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Flash.RB:151:in "perform_action_with_flash".

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/base. RB:532: in 'process '.

  n Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Filters.RB:606:i 'process_with_filters '.

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/base. RB:391: in 'process '.

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/base. RB:386: in 'call '.

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Routing/route_se t.rb:438: in "call".

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Dispatcher.RB:87: "send."

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Dispatcher.RB:12 1: in "_Appel".

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Dispatcher.RB:13 0: in 'block in build_middleware_stack'

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/string_coercion. RB: 25: in 'call '.

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/string_coercion. RB: 25: in 'call '.

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/params_parser. RB: 15: in 'call '.

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/session/abstract _store.rb:177: in "call".

  Vendor/Ruby/1.9.1/Gems/ActiveRecord-2.3.18/lib/active_record/query_cache. RB:29: in "block in the call.

  Vendor/Ruby/1.9.1/Gems/ActiveRecord-2.3.18/lib/active_record/connection_adapter s/abstract/query_cache.rb:34:in "cache".

  Vendor/Ruby/1.9.1/Gems/ActiveRecord-2.3.18/lib/active_record/query_cache. RB:9:i n "cache".

  Vendor/Ruby/1.9.1/Gems/ActiveRecord-2.3.18/lib/active_record/query_cache. RB:28: in "call".

  Vendor/Ruby/1.9.1/Gems/ActiveRecord-2.3.18/lib/active_record/connection_adapter s/abstract/connection_pool.rb:361:in «call»

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Failsafe.RB:26:i n 'call '.

  < internal: Prelude >: 10: in 'synchronize '.

  Vendor/Ruby/1.9.1/Gems/actionpack-2.3.18/lib/action_controller/Dispatcher.RB:10 6: in 'call '.

  Vendor/Ruby/1.9.1/gems/rails-2.3.18/lib/rails/rack/static. RB:31: in 'call '.

  Vendor/Ruby/1.9.1/gems/rails-2.3.18/lib/rails/rack/log_tailer. RB:17: in 'call '.

  Vendor/Ruby/1.9.1/Gems/Thin-1.5.1/lib/Thin/Connection.RB:81:in 'block in pre_process ".

  Vendor/Ruby/1.9.1/Gems/Thin-1.5.1/lib/Thin/Connection.RB:79:in 'catch '.

  Vendor/Ruby/1.9.1/Gems/Thin-1.5.1/lib/Thin/Connection.RB:79:in "pre_process".

  Vendor/Ruby/1.9.1/Gems/Thin-1.5.1/lib/Thin/Connection.RB:54:in 'process '.

  Vendor/Ruby/1.9.1/Gems/Thin-1.5.1/lib/Thin/Connection.RB:39:in "receive_data".

  Vendor/Ruby/1.9.1/Gems/eventmachine-1.0.3/lib/eventmachine. RB:187: in 'run_machine '.

  Vendor/Ruby/1.9.1/Gems/eventmachine-1.0.3/lib/eventmachine. RB:187: in 'run '.

  Vendor/Ruby/1.9.1/Gems/Thin-1.5.1/lib/Thin/backends/base. RB:63: in 'start '.

  Vendor/Ruby/1.9.1/Gems/Thin-1.5.1/lib/Thin/Server.RB:159:in 'start '.

  Vendor/Ruby/1.9.1/Gems/Thin-1.5.1/lib/Thin/Controllers/Controller.RB:86:in 'start '.

  Vendor/Ruby/1.9.1/Gems/Thin-1.5.1/lib/Thin/Runner.RB:187:in 'run_command.

  Vendor/Ruby/1.9.1/Gems/Thin-1.5.1/lib/Thin/Runner.RB:152:in 'run '!

  end: 11: in "< main >".

  [739] [08/04/2016 18:51:55.992] I: rendered /Applications/Server.app/Contents/ServerRoot/usr/share/devicemgr/backend/public 500.html (500 internal server error)

  [740] [08/04/2016 18:51:55.998] I: treatment MagicController #do_magic (for 1.1.1.1 to the 2016-04-08 18:51:55) [POST]

  [741] [08/04/2016 18:51:56.060] I: treatment MagicController #do_magic (for 1.1.1.1 at 2016-04-08 18:51:56) [POST]

  [740] [08/04/2016 18:51:56.278] I: completed in s 280ms (view: 1, DB: 115). 200 OK [https://macserver.elcapitan.com/magic/do_magic]

  [741] [08/04/2016 18:51:56.368] I: completed in 307ms (views: 1, DB: 177). 200 OK [https://macserver.elcapitan.com/magic/do_magic]

  mpass1 kernel [0]: gfx: Surf 15ea9c9f: clientClose:

  8 April 18:52:14 macserver kernel [0]: gfx: Surf 15ea9c9f: SetIDMode: id = 330484187 mode = 0 x 24

  8 April 18:52:14 macserver kernel [0]: gfx: Surf 15ea9c9f: clientClose:

  ######################################################################

  ##############     END               ##########################################

  ######################################################################

  OS X Server: Troubleshooting with the Profile Manager

  How to reset the profile to its original State Manager

  Update Server 3.2.1 fail

• upgrade to osx 10.9.5 to 10.11.4

  Try to upgrade 10.9.5 to El Capitan 10.11.4 the system tells me there are 10.11 - not to mention that release, and besides, I'm not able to find any place that allows to download an intermediate version.

  Copyinfg the installation application my MBook, that I've upgraded months ago, leads to an error message (probaby defective copy or amended this app...)

  What can I do?

  You must download the full installer from the App Store. This will download the latest version which is 10.11.4.

  Once it is downloaded and before you install it make a copy to install Mac OS X El Capitan.app you can find

  in your Applications folder, drag and drop this app in another part of the mac or on a usb key or similar. It is very convenient in the future

  in case you should reinstall the OS, has the duty to do on the net.

  Click on the download button when you get to the screen on the App Store.

  

• Upgrade to OSX El Capitan

  I wonder if El Capitan had all problems solved now. Should I upgrade? Is there any application that might not work?

  It comes to my iMac.

  

  Sots62 wrote:

  I wonder if El Capitan had all problems solved now.

  Questions of what/who are you talking about?

  Should I upgrade?

  It is totally up to you.

  Is there any application that might not work?

  Yes.  Check out RoaringApps

  

• What is then the upgrade to osx 10.7.5 on my MBP

  I have a MacBook Pro 17 "early 2011 - 10.7.5 OSX lion is my next update of Mountain Lion or El Capitan?

  Unless you have a specific reason to use Mountain Lion, it is El Capitan.

  (140515)

• The upgrade to OSX 10.4.11 in 10.7.5

  What should I do to upgrade a Mac Pro (2007) 10.4.11 to 10.7.5?

  1. click on here, the installation DVD and software update execution.

  2. after #1, go to the Apple Online Store and order a download code for 10.7 Lion.

  
  

  Mac OS X 10.7 and newer do not support PowerPC software such as Microsoft Office 2004. If you upgrade the operating system, first back up the computer.

  
  (140265)

• Upgrade to OSX ElCapitan killed my printer?

  After the upgrade, my attempt to print on my Canon MX310 says 'Raster2CanonIJ close unexpectedly.  I tried to restart.  I checked the Canon Website and it does not offer any soft or firmware upgrade.  I can't find any reference to my printer in the Finder.  The upgrade killed my printer?

  Your model is not on the list of supported printers. You can find more information on the manufacturer's website. Otherwise, you may be able to get the printer working partially by manually selecting the driver for a similar model that is supported. Some features probably do not work as expected.

  Printers and scanners preferences window, please click the sign more to add a printer. Opens the Add dialog box.

  Click the Advanced tab. Wait a few seconds for the search printer to fill, and then on the shortcut menu: use, choose

  Select the software...

  Another window opens with a list of available printer drivers. Only drivers that have been installed will be listed, not all drivers. Choose the one which in the model number closest to what you have, and then click OK.

• Internet problem after upgrade to OSX 10.11.3

  I installed update 10.11.3 to OSX El Capitan on my MacBook Pro on Monday night.

  Since the update, I was not able to connect to the internet, either via WIFI or Ethernet. I tried several IPs and configurations, but nothing works. I can connect to local LAN connections and can ping IP address of the Web site. However, I can't access the web with any browser (firefox, opera, safari, chrome). I thought at first it was my company firewall blocks. However, I tried to public WIFI access points and it does the same thing.

  The other weird thing is that I can access the web very well on my virtual Windows machine, whether you use the WIFI or Ethernet. I ran 10 Windows via Parallels.

  Any ideas as to what might solve this problem would be greatly appreciated!

  
  

  Hello dlmhagerstown,

  Thank you for using communities of Apple Support.

  I see that you have problems connecting to the internet through multiple browsers. I suggest to take a look at the following article:

  Solutions for the connection to the Internet, set up a small network and troubleshooting

  I also suggest emphasizing the section on DNS issues, at least to start.

  Best regards.