AS0008 The namespace 'System' is reserved and must be renamed.

PTE0021 The namespace 'System' is reserved and must be renamed.

Unexpected error when running action. Error Message: App generation failed with exit code 1, StackTrace: at <ScriptBlock>, C:\ProgramData\BcContainerHelper\6.0.1-preview1083\BcContainerHelper\AppHandling\Compile-AppInNavContainer.ps1: line 744 <- at Compile-AppInBcContainer, C:\ProgramData\BcContainerHelper\6.0.1-preview1083\BcContainerHelper\AppHandling\Compile-AppInNavContainer.ps1: line 744 <- at <ScriptBlock>, D:\a\ALAppExtensions\ALAppExtensions\Build\Scripts\CompileAppInBcContainer.ps1: line 37 <- at <ScriptBlock>, D:\a\ALAppExtensions\ALAppExtensions\Test Framework\.AL-Go\CompileAppInBcContainer.ps1: line 8 <- at <ScriptBlock>, C:\ProgramData\BcContainerHelper\6.0.1-preview1083\BcContainerHelper\AppHandling\Run-AlPipeline.ps1: line 1894 <- at <ScriptBlock>, C:\ProgramData\BcContainerHelper\6.0.1-preview1083\BcContainerHelper\AppHandling\Run-AlPipeline.ps1: line 1441 <- at <ScriptBlock>, C:\ProgramData\BcContainerHelper\6.0.1-preview1083\BcContainerHelper\AppHandling\Run-AlPipeline.ps1: line 1434 <- at <ScriptBlock>, C:\ProgramData\BcContainerHelper\6.0.1-preview1083\BcContainerHelper\AppHandling\Run-AlPipeline.ps1: line 904 <- at Run-AlPipeline, C:\ProgramData\BcContainerHelper\6.0.1-preview1083\BcContainerHelper\AppHandling\Run-AlPipeline.ps1: line 866 <- at <ScriptBlock>, D:\a\_actions\microsoft\AL-Go\6bbfb2b86c33a979e556a96d1510e8e17dbb8ec3\Actions\RunPipeline\RunPipeline.ps1: line 371 <- at <ScriptBlock>, D:\a\_temp\d3f878bb-6085-4df4-9679-594c63ce2d85.ps1: line 4 <- at <ScriptBlock>, <No file>: line 1