Will not prepare/install

[EvilJedi]

All installs fine until last step, then just stops at password request. it then proceeds before i have time to input password, then stops and waits, I enter password and then nothing.

MacPro:~ MacPro$ install_name_tool \

    -add_rpath @executable_path/../Frameworks/QtWidgets.framework/Versions/5/ \
    -add_rpath @executable_path/../Frameworks/QtGui.framework/Versions/5/ \
    -add_rpath @executable_path/../Frameworks/QtCore.framework/Versions/5/ \
    -change /usr/local/opt/qt/lib/QtWidgets.framework/Versions/5/QtWidgets @rpath/QtWidgets \
    -change /usr/local/opt/qt/lib/QtGui.framework/Versions/5/QtGui @rpath/QtGui \
    -change /usr/local/opt/qt/lib/QtCore.framework/Versions/5/QtCore @rpath/QtCore \
    obs-transition-matrix.so

error: /Library/Developer/CommandLineTools/usr/bin/install_name_tool: can't open file: obs-transition-matrix.so (No such file or directory)
MacPro:~ MacPro$
MacPro:~ MacPro$ sudo mkdir -p /Library/Application\ Support/obs-studio/plugins/obs-transition-matrix/bin
Password:
Sorry, try again.
Password:
MacPro:~ MacPro$