Could not find module 'SwiftProtobuf' for target 'arm64-apple-ios-simulator' & 'i386-apple-ios-simulator'

[lokeswarisatyanarayanan]

What are you trying to achieve?

To install the GRPC library into my current project which also uses Firebase.

What have you tried so far?

• Installed both using pods and it failed because of name conflicts.
• Tried adding Architectures of the above in build settings
• Tried opening using Rosetta.

[diatonicman]

I also get this error. The repro steps are

1.) Create new Xcode project. 2.) File -> Add Packages 3.) Enter the gRPC URL and click Add Package 4.) Try to build and get the above error.

Help would me much appreciated.

Xcode 13.3.1 on Intel Chip

[glbrntt]

Could you provide the complete build logs for this?

[lokeswarisatyanarayanan]

I resolved that error by adding grpc-swift as a pod with 1.0.0 version and my Firebase packages as SPM.

Here's my pod version

pod 'gRPC-Swift', '~> 1.0.0'

I generate the pb and grpc files using the following commands.

protoc --grpc-swift_out=. presence.proto protoc --swift_out=. presence.proto

The generated files throw multiple errors for missing types in scope in the presence.grpc.swift file.

Adding the screenshot below. Any help would be appreciated!

[glbrntt]

You have a version mismatch between the library version (from cocoapods) and the plugin version. The plugin version is newer and is generating code that the library doesn't know about.

FWIW: Cocoapods is no longer supported and the last version published there was 1.8.0.

[diatonicman]

What got swift package manager working for me was not importing the proto executable