We have been presenting the following error. The SDK in iOS, when it is compiling in xCode 10.20.
It seems a compatibility issue with the InfraLP. library
With te SDK V 3.3 this error is not happening
In the E.R. is not included the support of Swift 5
iOS Mobile App SDK v3.6.1 is compatible with XCode 10, Swift version 4.2.1 (swiftlang-1000.11.42 clang-1000.11.45.1) and is supported on iOS versions 10 through 12.