in general if you experience crashing instead of errors it is most likely a bug if all requirements are met.
nothing should crash by using built-in and supported commands.
what version of FM are you using?
try a pause of 1 sec and adjust your cache's memory - maybe that fixes the issue.
Thank you for your post.
If the client is crashing, then please post the crash report up to, and including, the crashed thread. This will provide more information where the crash is occurring.
What version of FileMaker Server are you running?
What version of FileMaker Pro are the clients running?
I am experiencing this same issue.
Using FileMaker Server 16 on an AWS instance, calling SaveAsPDF from a PSOS hangs.
I tried both a layout with and without containers.
--update. Forget it. There was a loose connection between the chair and the keyboard. Not an issue.