Failed to Copy File / Directory from 'Temp/StagingArea/Trampoline' to './build/ios'

I was getting the following error while trying to build manually from command line:

Failed to Copy File / Directory from ‘Temp/StagingArea/Trampoline’ to ‘./build/ios’

My build command looks something like this:

unity -projectPath $(pwd) -quit -batchmode -buildTarget ios -customBuildTarget ios -customBuildPath "./build/ios" -executeMethod BuildCommand.PerformBuild

And I’m using custom parameters to build into a specified path "./build/ios".

Turned out to be simple as this:
I had to create ./build directory :wink: