I got the following message via an email from Microsoft Team.
Your environment [Production/Sandbox] could not be updated Your Dynamics 365 Business Central environment [Production/Sandbox] could not be updated to version 22.0 because one or more of the installed extensions is not compatible. Current version: 21.5 Available version: 22.0 Depending on the error and your permissions to manage extensions, you may need to contact your partner or the extension publisher to perform mitigation. Microsoft support is not able to assist with third-party extensions.