This looks like you have some out-of-date modules that don't work with Mendix 10 as there are some Java compilation errors.
I can see you have the Email Templates module in there. This has been replaced with the Email Connector module. There are migration tools out there to help move your existing data across.
https://docs.mendix.com/appstore/modules/email-connector/
You also need to update your Excel Importer module.
I hope this helps. Good luck!