Qtractor crashes on channel properties OK

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Hey Rui!

My weekend and Monday with Qtractor have revealed a nasty instability - when you go into channel properties (in my case all MIDI channels) you never know if the program will survive after you press OK. For some reason pressing OK makes Qtractor crash, pretty randomly.

More details - in my midi channel I manage a DSSI Fluidsynth plugin. Usually go there to change a preset. However, numerous times Qtractor would crash on channel create as well - you create a channel, press OK and Qtractor crashes.

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Gosh! You'll have to narrow this one. Is that fluidsynth-dssi is always involved? How many tracks or buses are there? How many plugin instances? What you think describes best the new scenario that wasn't there before?

More details on this are due :)

Cheers

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Yeah, Fluidsynth-DSSI seems to be involved. The crash happens after I open MIDI track properties and start browsing inside presets. When I choose the preset and click OK, it would crash, but very randomly. I've now spent like 20 minutes adding a soundfont and browsing through its presets. At some point Qtractor crashes. The number of tracks could be like 2 or three. Maybe the number does not matter. I am testing more to understand what exactly happens, but so far no more details I can provide (Yoda style word order)

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