Runtime crashes on second run

[wintergreen]

I've built a runtime, that works fine, except on OS X (I haven't tested windows), it instantly crashes the second time it's run. The only workaround I've found is to delete the preferences file before running it. Rebuilding it from the FP7 file etc has no effect on this behaviour.

Also, I've noticed that the preferences file ends with "Pr#0" rather than "Prefs" like the standard FM preferences file. Is this normal, or could it be part of the problem?

[Lee Smith]

Are you trying to share the Runtime on the server?

[wintergreen]

Hi Lee, just trying to run it on good old OS X. I found the cause though: it seems that if the solution name is longer than 25 characters, the preferences file doesn't get created properly, hence the crash.

I will submit as a bug to FM.