I am able again to restart WPE right after the crash. Turned out the persisting communication error was caused by some port change our IT guy made.
But I'd really appreciate to know why this form crashes the WPE. Should I post this elsewhere?
Thank you for your posts, and I apologize for the late reply. This is the correct place to post the issue.
The crash report does center around a layout in general. Without seeing the file, it is hard to determine what is causing the issue.
What Theme is being used?
Is there any startup script that takes you to a specific layout?
Do other files also encounter the same crash when opened?
Any other information you can provide may be helpful in narrowing down the cause.
Thank you very much for your reply. Good to know that there is help available . I actually started again from scratch and having no issues this time around. What I believe was missing in the first attempt was setting "Switch to layout" in file properties. Of course I don't know if this could cause a crash like this. So far I have not encountered any further issues, all works so far. Just missing PDFs from WebD ...