Surge, ADPlug and OPNPlug VST crashes on show GUI

MusE is a MIDI/Audio sequencer with recording and editing capabilities, aiming to be a complete multitrack virtual studio for Linux. http://muse-sequencer.org/

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artofmusic
Established Member
Posts: 89
Joined: Mon Mar 17, 2014 8:01 pm

Surge, ADPlug and OPNPlug VST crashes on show GUI

Postby artofmusic » Tue Oct 08, 2019 2:20 pm

I'm having issues with Surge, ADPlug and OPNPlug crash when clicking show GUI. Also, the LV2 variant of Surge crashed a few times, but didn't when I was logging it, I logged it anyway just to see if there may be some misbehaving combination. Attached is the logs of every plugin/type I tried. As a side note Ardour does not have these same issues, so the plugins do indeed work as they should.
muse-plugin-crashes.zip
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Tim E. Real
Established Member
Posts: 291
Joined: Sat Sep 15, 2012 12:36 am

Re: Surge, ADPlug and OPNPlug VST crashes on show GUI

Postby Tim E. Real » Tue Oct 08, 2019 4:21 pm

Just a quick reply here before I can find time to investigate:

Some LV2 plugins have multiple GUIs that can be chosen.
MusE by default, without asking, automatically picks the first one it finds.
This can be troublesome as demonstrated in a few other posts.

Please open the Global Settings dialog and on the GUI Behavior tab
click the 'LV2 UI Open Behavior' box and choose 'Ask Always'.
Then when opening the plugin's native GUI, if it has multiple choices they will be
presented to you. Please try each of the choices.
It has been demonstrated in other posts, with some plugins, that choosing another UI
avoids crashes.

Thanks.

artofmusic
Established Member
Posts: 89
Joined: Mon Mar 17, 2014 8:01 pm

Re: Surge, ADPlug and OPNPlug VST crashes on show GUI

Postby artofmusic » Tue Oct 08, 2019 4:39 pm

LV2 has that option but the VST's don't :( but thanks anyways. I'll use the LV2's.

Tim E. Real
Established Member
Posts: 291
Joined: Sat Sep 15, 2012 12:36 am

Re: Surge, ADPlug and OPNPlug VST crashes on show GUI

Postby Tim E. Real » Tue Oct 08, 2019 5:34 pm

Sorry, I read too fast ;-)
These are VSTs not LV2s...

I will try to investigate.

artofmusic
Established Member
Posts: 89
Joined: Mon Mar 17, 2014 8:01 pm

Re: Surge, ADPlug and OPNPlug VST crashes on show GUI

Postby artofmusic » Wed Oct 09, 2019 12:58 am

Surge Synth Download (Linux Version is a Deb): https://surge-synthesizer.github.io
ADPlug and OPNPlug: https://github.com/jpcima/ADLplug/releases


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