Is anyone able to save or publish a platform type: SharePoint 2010 workflow (using SharePoint designer 2013) on a SharePoint online site created as part of a Microsoft Team?
When I try to either save or publish, it gives me an error. Server Error: Access Denied
I can create 2013 workflows on the same site through SharePoint designer. I can create 2010 workflows on at least one site created not through teams as well on the same office 365 tenant.
I am a site collection admin by virtue of being in the owners group (which is automatically set up as site collection admins by Teams) and I tried switching it to being a site collection admin directly to my user account as well. I also added my account directly to the site permissions with full control, just in case.
I can't find any documentation about deprecation of SharePoint 2010 workflows on sites created via teams, but honestly there's not a lot of info on these at all.
Any further troubleshooting steps or fixes you've found?