LOV remains empty

Hi, I work with the JDeveloper 11.1.1.6.0.

I have a problem with a lov. I created a view that is read-only and queries a database view. When I run this VO in the AppModuleTester, it works fine and I can see my values.
I need a LOV, so I created another view with a single transitional attribute. On what attributes transitional, I added the other view as a lov. When I now run the lov in the AppModuleTester the LOV remains empty.
But the parent view always displays the correct values.

Now I don't know what I should, because in my opinion, I created the correct view. Maybe someone has seen this error or has an idea how to solve this problem.

Thanks in advance.

Hello

do you have any SQL statement in your VO?

at least a 1 select as DOUBLE tst?

Kind regards
Dimitris.

Tags: Java

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