Cannot install GrandOrgue on MacBook Pro

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Hi all,

I am running GrandOrgue since quite a while on a windows notebook. Now I got a new MacBook Pro and tried to install the software. But I am getting the following error message (translated from German):
"“GrandOrgue” cannot be opened because Apple cannot search for malware in it."

The OS is macOS Sonoma 14.5.

Do you have an idea?

Thanks for your help.

Best regards,

Thorsten

[vpoguru]

Hello Thorsten, this is a message you will receive if the application is not notarized by Apple. Please read the following information on how to run the application anyway: https://support.apple.com/en-us/102445.

And in German: https://support.apple.com/de-de/guide/mac-help/mh40616/mac

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Hello vpoguru,

Thanks a lot for your help!

[MStraeten]

after copying the app to Application folder run xattr -c /Applications/GrandOrgue.app from terminal

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Even better - works . Thanks a lot!