Scaler 2.1.2 Crashing often in Ableton 10.1.25

Here is the crashlog extract, I’m on a Mac 10.4.6

Thread 0 Crashed:: MainThread Dispatch queue: com.apple.main-thread
0 libsystem_pthread.dylib 0x00007fff641ae137 pthread_mutex_lock + 0
1 com.pluginboutique.Scaler2 0x000000017029df11 0x16fc2e000 + 6749969
2 com.pluginboutique.Scaler2 0x000000017023b554 0x16fc2e000 + 6346068
3 com.pluginboutique.Scaler2 0x00000001704c527e 0x16fc2e000 + 9007742
4 com.pluginboutique.Scaler2 0x00000001704a285b 0x16fc2e000 + 8865883
5 com.pluginboutique.Scaler2 0x00000001703fd107 0x16fc2e000 + 8188167
6 com.apple.CoreFoundation 0x00007fff38005d13 CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION + 17
7 com.apple.CoreFoundation 0x00007fff38005cb9 __CFRunLoopDoSource0 + 108
8 com.apple.CoreFoundation 0x00007fff37fe967f __CFRunLoopDoSources0 + 195
9 com.apple.CoreFoundation 0x00007fff37fe8c49 __CFRunLoopRun + 1189
10 com.apple.CoreFoundation 0x00007fff37fe8552 CFRunLoopRunSpecific + 455
11 com.apple.HIToolbox 0x00007fff372471ab RunCurrentEventLoopInMode + 292
12 com.apple.HIToolbox 0x00007fff37246ee5 ReceiveNextEventCommon + 603
13 com.apple.HIToolbox 0x00007fff37246c76 _BlockUntilNextEventMatchingListInModeWithFilter + 64
14 com.apple.AppKit 0x00007fff355de77d _DPSNextEvent + 1135
15 com.apple.AppKit 0x00007fff355dd46b -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1361
16 com.apple.AppKit 0x00007fff355d7588 -[NSApplication run] + 699
17 com.ableton.live 0x000000010635f92c 0x10529c000 + 17578284
18 libdyld.dylib 0x00007fff63fbc3d5 start + 1

Thread 1:: NetIoThread
0 libsystem_kernel.dylib 0x00007fff640f1256 semaphore_wait_trap + 10
1 com.ableton.live 0x0000000106039468 0x10529c000 + 14275688
2 com.ableton.live 0x0000000106326a9b 0x10529c000 + 17345179
3 com.ableton.live 0x000000010604ba7e void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_deletestd::__1::__thread_struct >, void (TThread::)(), TThread> >(void*) + 62
4 libsystem_pthread.dylib 0x00007fff641b02eb _pthread_body + 126
5 libsystem_pthread.dylib 0x00007fff641b3249 _pthread_start + 66
6 libsystem_pthread.dylib 0x00007fff641af40d thread_start + 13

Hi @Krikor

thanks for sending the crashlog, we will have a look.
The next update is in two weeks and will contain many stability improvements.

In the meantime, it seems disabling the audio detection can help, working at a lower samplerate has been reported helpful as well if you were using anything over 48K.

Cheers,
Ed

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