Deferred Deep Link NSInvalidArgumentException

We are seeing crashes on iOS when using deferred deep links due to this error:

Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[__NSPlaceholderDictionary initWithObjects:forKeys:count:]: attempt to insert nil object from objects[1]'

It looks like getPassthrough returns null:

react-native-sdk/ios/SingularBridge.m

Line 198 in 53f5bde

@"passthrough": [params getPassthrough],

If I set it to a static string the app no longer crashes:

@"passthrough": @"test",

Hi @toddtreece,

Thank you very much for notifying us!
We have fixed the issue and released a new version 1.1.1.

Cheers,
Eyal

thanks!