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Psychopy not launching the experiment

Dear all,
When I try toexcecute an experiment, psychopy does not run and provides this error

ImportError: dlopen(/Volumes/PsychoPy-2021.2.3/PsychoPy.app/Contents/Resources/lib/python3.6/lib-dynload/_ad_openal.so, 2): no suitable image found. Did find:

/Volumes/PsychoPy-2021.2.3/PsychoPy.app/Contents/Resources/lib/python3.6/lib-dynload/_ad_openal.so: code signature invalid for ‘/Volumes/PsychoPy-2021.2.3/PsychoPy.app/Contents/Resources/lib/python3.6/lib-dynload/_ad_openal.so’

Any help is mich appreciated.
Thanks!
Best regards,