In this post, I offer a strategy for using advanced lldb breakpoints to identify code that is generating system console warnings:

indiestack.com/2018/08/l…

@ccgus It would have found possible culprits but wouldn’t have clarified whether they are getting run on non-main thread.

@danielpunkass Gotcha. I really need to get better with lldb, but this is my standard hack for cases like this: FMAssert([NSThread isMainThread]);. My app will stop real quick in lldb when that happens.

@ccgus Yeah, that seems like a good technique if you can identify likely culrprits in code!