Changing element visibility on inactive scene causing OBS to crash

Hrybochok

New Member
Greetings,

I'm nesting a scene which contain capture sources for capture card, display capture and application capture (aggregation scene) inside main scene. If I toggle visibility of any of these capture component on a nested (aggregation) scene when this scene is not explicitly set as active in OBS - it will crash application all the time.

I'm toggle elements visibility via websocket using Streamer Bot application. It does not matter whether I'm setting element visibility to on or off, it will result in crash regardless. But if I'm toggling any element's visibility when scene is set to active - it is working like charm.

Application logs - https://obsproject.com/logs/Jv6RBfKBWB6BARfl - not informative tbh, no info regarding crash.
Crash dump - https://obsproject.com/logs/DTCvzD0xO4jZz6EU

I'm happy to help with any further information. Currently I'm a bit clueless what exact I'm doing wrong here.
 

Suslik V

Active Member
Code:
Thread 6D80: (Crashed)
Stack            EIP              Arg0             Arg1             Arg2             Arg3             Address
00000032AF1FEF40 00007FFB0B346407 00000032AF1FF07D 000001FAF1CF69F0 000001FA83165400 000001FAAC729E20 ucobscontrolplugin.dll!0x7ffb0b346407
00000032AF1FEF70 00007FFB0B346EE6 000001FAAC726DC0 000001FA83165400 000001FAAC7DB8E0 000001FAF9D38A60 ucobscontrolplugin.dll!0x7ffb0b346ee6
the "ucobscontrolplugin.dll" is the last file in the crash sequence.
Likely, this plugin was installed by "Revelator Dynamic" without your knowledge. Anyway, try to remove it - it is not part of OBS.
 

Hrybochok

New Member
Code:
Thread 6D80: (Crashed)
Stack            EIP              Arg0             Arg1             Arg2             Arg3             Address
00000032AF1FEF40 00007FFB0B346407 00000032AF1FF07D 000001FAF1CF69F0 000001FA83165400 000001FAAC729E20 ucobscontrolplugin.dll!0x7ffb0b346407
00000032AF1FEF70 00007FFB0B346EE6 000001FAAC726DC0 000001FA83165400 000001FAAC7DB8E0 000001FAF9D38A60 ucobscontrolplugin.dll!0x7ffb0b346ee6
the "ucobscontrolplugin.dll" is the last file in the crash sequence.
Likely, this plugin was installed by "Revelator Dynamic" without your knowledge. Anyway, try to remove it - it is not part of OBS.
Thank you very much I will play with this library and check whether it will help :)
 
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