Trados Studio 2022 is not starting, it shows this error message: 'Failed to add window command bar extensions.'

Hello,

Since a few days Trados Studio 2022 is not starting anymore.
I saw here a lot of solutions, but I can't find the folders and paths on my computer.
I am working on a Mac with Parallels Desktop and Windows 11.

Can anybody help me to get Trados back.

Thank you in advance.

With kind regards,
Herwig

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