"Xcodeproj doesn't know about the following attributes" in Xcode 10 GM

[WilsonGramer]

When running pod install in my project created with the Xcode 10 GM, I receive this warning in CocoaPods:

[!] [!] Xcodeproj doesn't know about the following attributes {"inputFileListPaths"=>[], "outputFileListPaths"=>[]} for the 'PBXShellScriptBuildPhase' isa.
If this attribute was generated by Xcode please file an issue: https://github.com/CocoaPods/Xcodeproj/issues/new

I think this has to do with the [CP] Check Pods Manifest.lock build phase, as there are two new fields below it:

[dnkoutso]

This has already been fixed. Can you update your xcodeproj gem?

[amorde]

Going to close as this is fixed in the latest release

[ramunasjurgilas]

I still getting this type of error.

I did update cocoapods to latest:

[project](master)$ sudo gem install cocoapods
Password:
Successfully installed cocoapods-1.5.3
Parsing documentation for cocoapods-1.5.3
Done installing documentation for cocoapods after 2 seconds
1 gem installed

And after pod install getting error like shown on top:

[myproject](master)$ pod install
Analyzing dependencies
Downloading dependencies
... pods downloaded ...
Pod installation complete! There are 5 dependencies from the Podfile and 5 total pods installed.

[!] [!] Xcodeproj doesn't know about the following attributes {"inputFileListPaths"=>[], "outputFileListPaths"=>[]} for the 'PBXShellScriptBuildPhase' isa.
If this attribute was generated by Xcode please file an issue: https://github.com/CocoaPods/Xcodeproj/issues/new

Can someone assist regarding this error?

[amorde]

@ramunasjurgilas please update Xcodeproj with gem update xcodeproj