Command PhaseScriptExecution failed with a nonzero exit code

[BouBal]

Hello, I try to open this project to learn from it.
But I get te following issue.

/Users/user/Library/Developer/Xcode/DerivedData/FireTodo-fhbskbisoigrryfgmrkbkxaqdaqp/Build/Intermediates.noindex/SwiftMigration/FireTodo/Intermediates.noindex/FireTodo.build/Debug-iphonesimulator/FireTodo.build/Script-166451F82340FE0400E0E7AB.sh: line 2: /Users/user/Library/Mobile: No such file or directory

Command PhaseScriptExecution failed with a nonzero exit code

I have done everything what's on the internet, but nothing works.. Hopefully somebody can help me.