[Crash] NSGenericException [SBDTimer timerIsExpired]

It occurs intermittently after some extent time.
I don’t know exactly how this crash happened.

Here’s the crash message.

**libc++abi.dylib: terminating with uncaught exception of type NSException**

terminating with uncaught exception of type NSException

*** Terminating app due to uncaught exception 'NSGenericException', reason: '*** Collection <__NSDictionaryM: 0x282e91500> was mutated while being enumerated.'

Would you please tell us sdk version and environment settings? (Ios version, xcode, etc)

I’m using
sdk version: 3.0.220
ios version: 14.4.2(iPhone 12 pro), 14.0(iPhone se)
xcode version: 12.4
macOS version: Big Sur 11.1(M1 Mac Mini).

Thank you!

@wangseung Sorry for the late response. Fix version will be released later this week. Thanks