@rjd , usually those errors are thrown when the SDK does not have recording or host permissions to record. Could you confirm that you have these permissions?
@chunsiong.zoom during the meeting, the meeting host was prompted to grant the app recording permission and he did so. What are addition permissions needed for those two new versions? The same API calls work for earlier versions (5.14.5 - 5.15.7). The API documentation doesn’t mention any new permissions needed.