One person has this problem in production environment: when creating a new payment journal (AR/Journals/Payment/Payment journal) and tries to select a journal name, the drop-down only flashes momentarily but will not appear so that they could select a journal name.
They can however type the name manually and AX accepts this with no problem.
No problems with other journals or users have been reported.
I've instructed the user to clear their usage data and theis .auc file was also deleted, but the problem persists. And since this is in production, the debugger has not been installed - I have a nagging shadow of a memory that I've encountered something like this before and it was solved with the debugger, but alas, bad squishy memory error.
Thoughts, suggestions?
Alas, this is now moot, since the customer moved off AX. Nothing I could think up worked and as it was impossible to check for "layer 8" because of distance, this will be forever unanswered.