Addon could not be verified for us. Why?

Similar Questions

• Signed extension presents itself as "could not be verified for use in Firefox.

  I have an extension that was signed by Mozilla that shows like 'could not be verified for use in Firefox. Proceed with caution"in the Add-ons Manager. I installed the extension by copying the file in ~/Library/Application Support / < provider > /Extensions/{id}/@name.xpi on OSX and %appdata%\Mozilla\Extensions\{id}\@name.xpi on Windows. When restarting Firefox 42 extension installs and works fine, except for the disturbing message. However, when I install the extension by dragging on the Firefox window, he moved very well and does NOT display the disturbing message.

  Is this a bug in Firefox or I install my incorrect extension and is incomplete documentation to https://developer.mozilla.org/en-US/Add-ons/Installing_extensions ?

  My apologies for asking in the wrong place. I asked my question here: https://discourse.mozilla-community.org/t/signed-extension-shows-could-not-be-verified-for-use-in-firefox-message/5527

• Create a PDF of Adobe Acrobat could not be verified

  After FF updated to 40.0.2 my Adobe Acrobat 10.1.15 create PDF does not work. Create a PDF of Adobe Acrobat could not be verified for use in Firefox

  I followed your instructions above and managed to activate the three Add ons mentioned (Adobe Acrobat - create PDF 2.0 MultiRow Bookmarks Toolbar most 1.6 and LogiTech SetPoint 6.5). Thank you.

• Why do I get an error "your device or computer could not be verified. Contact technical support for assistance. »

  I get this wile message trying to play an app, "your device or computer could not be verified. Contact technical support for assistance. »

  Your device or the computer could not be verified. Contact technical support for assistance.

  By the end of 2012 mini Mac, OS X El Capitan 10.11.2; Apple Watch, 38 mm silver AL, Watch OS 2.1; iPad 2 Air & iPhone 6 + iOS 9.2

• Your device or the computer could not be verified. Contact technical support for assistance.

  Your device or the computer could not be verified. Contact technical support for assistance.

  Go to Library/Preferences/SystemConfiguration/NetworkInterfaces.plist. Move the NetworkInterfaces.plist file to the trash. Restart your Mac.

  If that doesn't work then contact the Apple Support:

  Apple Store Customer Service at the the 1-800-676-2775 or see the online help for more information.

  Contact product support and tech: Contacting Apple for support and service - this includes

  numbers of international calls...

  Mac App Store: Apple - Support - Mac App Store.

  For iTunes: Apple - Support - iTunes.

• Digital signature could not be verified

  I tried to download a program called WinReg (provided by Frrereg.org.uk for transcribing parish registers) and hit a problem. Half way through the download it says I have to update my .net framework, but when I try to do it from the Microsoft site says the "digital signature could not be verified" and I don't give me no other choice but to cancel the installation.  Help?

  You need. NEt Framework 2.0 and 3.0 before installing 3.5 (you can just jump on them like that if I can see why this may sound logical).  Carefully follow the instructions and messages.  After the back if you have any questions or problems.

  Here's 2.0 SP1: http://www.softpedia.com/get/Others/Signatures-Updates/Microsoft-NET-Framework-Service-Pack.shtml.

  This is 3.0 SP1: http://www.microsoft.com/downloads/details.aspx?familyid=EC2CA85D-B255-4425-9E65-1E88A0BDB72A&displaylang=en.

  This is 3.5 SP1: http://www.microsoft.com/downloads/details.aspx?FamilyID=ab99342f-5d1a-413d-8319-81da479ab0d7&DisplayLang=en

  Once they have all been installed (you may need to reboot between each installation) you should be able to install the software that caused all of this in the first place.

  I hope this helps.

  Good luck!

  Lorien - MCSA/MCSE/network + / has + - if this post solves your problem, please click the 'Mark as answer' or 'Useful' button at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• Unable to connect to ANY account in Linux Mint 17 64-bit ("Configuration could not be verified - is the name of user or wrong password?")

  So after working all day to get my OS to work together I tried to use Thunderbird on my Linux Mint 17 64-bit. Entering my details, Thunderbird says they're wrong. I checked and checked several times that they are right. I looked around and the farm, I could find what it's useful about my question was a post about something similar on Linux Mint 16 64-bit when all what it says was "reset firewall gateway", which is not exactly the most useful thing. Either by the way, I also reset the router everything and even CHECKED that nothing has been blocked through it and as far as the linux firewall goes, I do not have or have not activated it AFAIK. I'm quite new to Linux in general so I need something that is quite easy to understand in what terms a solution, assuming that everyone knows. I'd like to get this to work because it is pretty well the last obsticle in my own way. If anyone knows anything that might help, please share! Thank you!

  Configuration could not be verified

  This seems to indicate a problem when setting up the account.
  But according to your troubleshooting information an account already exists.
  Please confirm that you do when getting this error.

  I also implemented audit 2-step

  Set up a password for specific application according to the instructions of Google and use it.
  https://support.Google.com/accounts/topic/28786?hl=en & ref_topic = 3382253

• I had to change my password online gmail accnt and now I get a msg "configuration could not be verified" when I try to connect with the new password.

  I had to change my password for the gmail online account. I can access my account with the new password through my browser and my cell phone. But when I try to connect to my gmail account in Thunderbird
  by using the new password, I get a "Configuration could not be verified" error message.
  Any help would be appreciated.
  Thank you
  Brendan

  It looks like you are trying to create a new account. What are you doing exactly?

• Security update 2016-002 could not be verified

  I am running Yosemite 10.10.5.  Was invited this afternoon to install updated system "Security Update 2016-002.  He made a download of 461 MB and then forced a reboot.  After reboot, the update carried out for a few seconds, and then suddenly ended with a pop up that says the downloaded update could not be verified.  Here is the line of the error: "Security Update 2016-002 could not be verified.  It may have been damaged or corrupted during the download.  "Click Update to download and check again the update.  I've done three times.  The update failed every time, the same reason in the error message.  This update is passed through QA?  Any ideas on that?

  I too have this problem. I'm running OS X 10.9.5.  Whenever I tried to install the new update, I said that "a security update 2016-002 cannot be verified," etc.  I tried to go into safe mode and I am still unable to install the update.

  All solutions?

• Question: when starting my 1 CCC database ~ I get, this installation package could not be opened... why?

  at the start of my 1 CCC database ~ I get, this installation package could not be opened... why?

  Please see the bottom of page for your support needs.
  http://CCC.CCCIS.com/pages/support/4.php

• When I open Windows Mail, I now get the security certificate that could not be verified

  I swithched to Verizon and set up my 3 pop forwarding. Everything is in working order, except that now when I go into the windows mail I get an error saying:

  The server to which you are connected using a security certificate that could not be verified.

  The CN of the certificate name does not match the value passed

  Do you want to continue

  Yes No

  What is everything? I called GoDaddy and they said it wasn't their share. Then I talked to Verizon and they said that it is not them but Windos Mail. So what is the answer to get rid of him?

  Thanks for all the tips. I finally thought to it myself. Their teak gave me bad 3 incoming pop attack if it still worked very slow and I had to check the ssl certificate. It works fine now. Thank you all.

• When I try to click on anything on my office say "Publisher could not be verified are you sure you want to run this software?"

  original title: don't know

  When I try to click on anything on my office say "Publisher could not be verified are you sure you want to run this software?" The icons for all my programs are now icons of internet explore instead of original icons there. ?

  When I click on something like windows media player, it appears on my screen do you want to run or save this file? I then click on run and then it happens the Publisher could not be verified are you sure you want to run this software? ... Please help!

  How long is what happens?

  Can you remember a time when you did not have this problem?
  If so, can you do a system restore and use this date as your restore point?

  How to restore the system:
  Start button > Search box, type system restore > press the Enter key > uac prompt > click on choose a different restore point > next > select dates as your restore point, until the click > next > finish
  To sit and wait. The machine restarts when it's done.
  For the benefits of others looking for answers, please mark as answer suggestion if it solves your problem.

• The numbers "could not open file for some reason any."

  Suddenly some of my documents of numbers prompt response "numbers" could not open file for some reason any ' "the document is unavailable. Other documents numbers remain accessible. My backup versions invites the same response when I try to open them. Is there a solution?

  Hello Fred,.

  Thanks for this info and choosing the communities Support from Apple. I know how important is able to open all your files in numbers is for you!

  If I understand correctly, you cannot open some files of numbers even from backups, but others continue to work. To limit this problem, I would suggest starting with the following steps:

  1. first of all, run disk utility and check for questions on your hard drive, as hard drive problems can lead to situations like yours.

  Disk utility (Yosemite): a disc repair

  2. then, you can test this in a new user, to refine, if it's a question broad system or specific to your username.

  How to test a question in another account on your Mac.

  See you soon!

• I tried to update Firfox 5.0 to 6.0 and I get the message "Publisher could not be verified. When I tried to open a full copy of 6.0, I get a message. "corrupted file. Can you give me any suggestions?

  I tried to update two laptops with the same results. I am told that the file is damaged when you try to install the full version. I am told that the Publisher could not be verified when I try to upgrade from version 5.0, and when I continues to be upgraded, I am informed that the file is corrupted.

  I use Norton Internet Security.

  Download latest version of Firefox from one of these links:

  • http://www.Mozilla.com/en-us/Firefox/new/
  • http://www.Mozilla.com/en-us/Firefox/Central/
  • http://www.Mozilla.com/en-us/Firefox/FX/
  • http://www.Mozilla.com/en-us/Firefox/all.html

  Uninstall your current Firefox

  • https://support.Mozilla.com/en-us/KB/uninstalling%20firefox
  • DO NOT SELECT DELETE THE SETTINGS AND DATA OF THE USER

  Install Firefox on Windows (use the installer of Firefox last downloaded)

  • https://support.Mozilla.com/en-us/KB/installing%20firefox%20on%20Windows

  Check and tell if its working.

• Error 0x8007054F code: could not install SP3 for Windows XP

  original title: error 0x8007054F code: could not install SP3 for Windows XP because of the Filec:\windows\system32\drivers\acpi.sys being open or being used by another application. "Internal error."

  I tried to install Windows Service Pack 3 for Internet Explorer8. When you try to install this "priority" update, it begins the installation process, and then returns could not install Windows Service Pack 3 due c:\windows\system32\drivers\acpi.sys file is open or in use by another application. Internal error 0x8007054F. The only thing I have running in this case is the Internet (where I go to get the update) and the windows installation progress. What should I do to get past this problem? Please help me...

  Your loyal customer

  Hello

  
  To work on the issue, refer these methods
  
  Method 1:
  
  Read the following article.
   
  You cannot install some programs or updates
  http://support.Microsoft.com/kb/822798
  
  Method 2:
  
  Error messages when you try to install Windows XP Service Pack 3: "Service Pack 3 installation did not complete" and "an internal error has occurred."
  http://support.Microsoft.com/kb/949384
  
  Registry warning:
  To do: Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base:
  322756 (http://support.microsoft.com/kb/322756/ )
   
  See also,
  Steps to take before you install Windows XP Service Pack 3
  http://support.Microsoft.com/kb/950717
   
  How to troubleshoot an installation fails on Windows XP Service Pack 3
  http://support.Microsoft.com/kb/950718
   
  Hope the information is useful.