Custom filter crashes in viewport, not in arnold IPR view

[zenop]

My custom filter crashes when doing a viewport render, but not in the arnold IPR view (or rendering straight to the picture viewer).

Any ideas why this discrepancy might happen? The call stack dump seems strangely random, I cannot extract any useful information from it: https://www.dropbox.com/s/b0gjvp9lhy43rfm/_BugReport.txt?dl=1

Thanks,

Zeno

[peter.horvath6V6K3]

Hey Zeno, I don't see any significant difference between a viewport and PV/IPR render. Not sure why it behaves differently. Would it be possible to share your custom filter with me to check if I can reproduce the crash? If so, please contact support@arnoldrenderer.com. Thanks.

[zenop]

Hi Peter, I've sent the plugin to the said email address. Let me know if there's anything else you might need.