Unity 2020 Linux editor crashes on startup using Fmod

Unity
,
1

Unity’s intergration crashes on startup if the Fmod .dlls are included in the project. Stack frames are as follows:

Obtained 22 stack frames.
#0  0x007ff7a57eb3c0 in funlockfile
#1  0x007ff7ad6f7a80 in _dl_rtld_di_serinfo
#2  0x007ff7ad6fff5c in _dl_find_dso_for_object
#3  0x007ff7a5747728 in _dl_catch_exception
#4  0x007ff7ad6ff5fa in _dl_find_dso_for_object
#5  0x007ff7a6edb34c in (Unknown)
#6  0x007ff7a5747728 in _dl_catch_exception
#7  0x007ff7a57477f3 in _dl_catch_error
#8  0x007ff7a6edbb59 in dlerror
#9  0x007ff7a6edb3da in dlopen
#10 0x0056525567a98a in LoadPluginExecutable(char const*, bool)
#11 0x0056525567c252 in FindAndLoadUnityPlugin(char const*, void**, bool)
#12 0x007ff63c2171de in mono_lookup_pinvoke_call
#13 0x007ff63c22a59b in mono_marshal_string_to_utf16
#14 0x007ff63c0eb4c2 in mono_set_break_policy
#15 0x007ff63c0d0254 in _init
#16 0x007ff63c0d1ccc in _init
#17 0x007ff63c0d59c2 in mono_print_method_from_ip
#18 0x007ff63c155542 in mono_print_thread_dump_from_ctx
#19 0x007ff63c155871 in mono_print_thread_dump_from_ctx
#20 0x00000040573393 in (Unknown)
#21 0x00000041b62728 in FMODUnity.EditorUtils:Update ()
2

Hi,
Thanks for letting us know about this. Unfortunately I have been unable to reproduce the issue here. Can you share any more information to help us resolve it?

  • What Linux distribution are you using?
  • What version of FMOD are you using?
  • Do you have libfmodstudio.so and libfmodstudioL.so in the Assets/Plugins/FMOD/lib/linux/x86_64/ folder?

Thanks,
Ben

3

Regolith Linux.
I believe it is 2.01.00.
Yes.

4

Thanks for the additional information. I have just tested with FMOD 2.01 on Regolith Linux, and unfortunately I am still unable to reproduce the issue. Do you have any other plugins installed? Does this issue occur in a new project with nothing but FMOD for Unity installed?

Thanks,
Ben

5

Yes an empty Unity project crashes on my system, no packages no assets, but the imported FMOD causes a crash on import, and then cannot open the project. If you could provide your apt list --installed that could aid in finding a package I could possibly be lacking. Aside from missing possilbe packages I’m at a loss why this happens.

6

OK, the apt list --installed output is at https://pastebin.com/LFaY4g2B .

7

I tested both in a VM and on a live disk, both worked but once I reinstalled my distro it did not. So it does seem my system is causing some incompatibillity.

8

Is there anything useful in the editor log? Log file locations are documented at https://docs.unity3d.com/Manual/LogFiles.html.