i did find a bit of a work around, you can delete the schdule event out of the database or delete the layout assistated with the scheduled event and that will delete it as well.
honestly it looks like i’ll have to reinstall Xibo to hopefully resolve the issues
Same issue
CMS 3.2.0
PHP: 7.2.26
MySql 8.0
Installation Method: Windows Server 2012 IIS
Everything seems to work except editing scheduled events.
Something broken in vendor.bundle.min.js but can’t find what