It turns out that a plugin is the problem.
There are some version 13 plugins which causes these problems.
Thank you for your post!
I'm glad you were able to find the cause of your issues.
I am going to move this thread from the FileMaker Community Feedback Space, which is specifically for input on the Community itself, to the Discussions Space where others might find your issue and resolution a little easier.
I'm probably in the minority here, but this is why I (totally) avoid plug-ins. I prefer to build my own external solutions. Every time I think about plug-ins, I remember the day that we got our first Windows Vista machines - everything broke. I fixed my software in a day. I don't know how long it would have taken, nor how expensive it would have been, to "heal" if I had been using 3rd party software. (Just my two cents.)
Yes, I am also worried about plugins.
But sometimes it is needed because we have clients.
In this case we have to figure out if there is a 15 version of the plugin.
We are not the first one to step over from 13 to 15.
I want plug-in writers to prosper. However, I'm fond of building (or letting other in-house folks build) Web Services that can be accessed from FM using the Insert from URL script step. I like being in control - possibly a weakness.
What plugin was this?
Checkout the MBS Plugin:
I try to be very defensive with coding and rather return an error if something doesn't look like it should than have it crashing. And if you ever see a problem, please report it soon, so we can fix it.
In this case it was the 13 version of Pop3IT plugin.
I copied it into a version FM15 32 bits envirement, but the tooltip in the Workspace gives problems.
I still have to find out about the newest version of this plugin.
About your plugin, Christian, no worries!!
I am using it for a REST API integration and I can give you some compliments.
After a heavy start to discover it, it suits me very, very well.
It does all what is asked, in all kinds of various ways.