I used to link Google Sheets to a webmap just by publishing the Sheet, then adding it as CSV to my webmap. Two weeks ago, this worked fine. Today I get errors, with the same Sheets, which are still shared in the same way. When I try to add the Google Sheet as CSV I get an error that the Sheet 'is not accessible':


When I open a webmap that used to have Google Sheets linked as CSV I also get an error that the Sheet 'is not accessible':

Can anyone offer a work-around or tell me how I can get these sheets linked in to my webmaps again? We are using these to coordinate among a bunch of project partners, and not being able to see our data on the map is frustrating.
Thanks for your help.