In our Project we have defined diffrent versions (1,2,3,4) and Components (A, B, C).

Now when I want to change the Affected Version, Fixed Version or Components field by using the following steps i get an error message (Example :Version with id '1' does not exists).

The steps are

1. Open Issue
2. Click on Affected Version field to edit it
3. Type in a Version (in my case i typed 1) -> ComboBox opens and displays all version matching the input
4. Click outside of the editing field to confirm the change
5. Error message is displayed

In the Edit Issue View i can use the steps above to confirm my edit without getting an error