rollbar/rollbar-react-native

Implicit instantiation of undefined template 'llvm::Optional<char>'

MateuszPrasal opened this issue · 6 comments

MateuszPrasal commented

Hello !
I receive many errors like Implicit instantiation of undefined template 'llvm::Optional<char>' in file Demangle.cpp during build iOS app. I've tried to update rollbar-react-native to latest version but without any effects.
I am using:
RN 0.59.9
Rollbar React Native 0.7.0
Xcode 11.2.1

I've tried to find solution in Google, but nowhere is described anything about this.
I would be really grateful for any help :)

waltjones commented

@MateuszPrasal This looks like it is coming from the KSCrash dependency in rollbar-ios. Specifically it looks like it's coming from here:
https://github.com/kstenerud/KSCrash/blob/c9f68ef836804cb774f800cffb97a58811a0c3cd/Source/KSCrash/swift/Basic/Demangle.cpp#L233

I haven't seen this when building for iOS, including on XCode 11.2.1. I'm expecting it to be a conflict of some kind between dependencies, but the KSCrash team (https://github.com/kstenerud/KSCrash/issues) might have the most insight and/or have the most useful follow up questions for you.

waltjones commented

I think this is the specific issue: #kstenerud/KSCrash#352

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Janglinator commented

Were you able to find a solution? Having the same issue.

davidesigner commented

The issue seems to be fixed by @waltjones in rollbar/rollbar-ios#275 but the fix is not applied in rollbar-react-native...

Is it plan to update the rollbar-react-native package soon?

waltjones commented

Yes.

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