Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
I have some workaround. I haven't got key with PerpetualVL2021, so I temporary renamed officeupdate to officeupdate_old in path Komputer\HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\cloud\office\16.0\Common\
Next reboot PC.
Office365 and Project was installed succesfully.