Starting with SONAR version 31.09.038, I’ve encountered an issue where a specific VST2 instrument plug-in resets its settings upon application startup. I installed the Core Plugins at the same time as this update—could that be related? The behavior reproduces with plug-ins such as TAL-BassLine. Since TAL-BassLine is deprecated by TAL Software, I apologize in advance if submitting this question is misguided.