I've seen similar posts, but nothing referencing exactly what I'm experiencing and I haven't come across a solution that works yet.
I am in Enterprise 11.2 We have been editing for a month without issues. Now we are receiving this error on our water fire hydrant layer. However I can edit some hydrants within the layer just fine and others give me this error. I've re added the layer to the widget, same outcome. There are no required fields and the data comes up fine both in experience builder and in map viewer.
Would you be willing to work with our support team to create a reproducible app so we can investigate further? Thank you!