Collaboration feature

[Phil Jackson]

Does anyone else have this issue when having collaborative mode turned on? When someone edits a page and tries to discard all the changes, they get this error? 

Can't revert to last published version

We can't get the last published version of the page at the moment. Give it a few moments then try discarding the draft again.

I am getting this error when editing pages. Has anyone seen this error and know how to resolve it?

[Daniel Crabtree]

If you're using IIS as a reverse proxy for Confluence, I have found the answer. The documentation is wrong and you're probably missing a caret.

I've written a blog post with my solution to the can't revert to last published version problem.

[David Johnson]

Thank you!

[Andy Yen Suin]

This worked for me. Thank you! 

[Charlie Misonne]

Hi Phil

We are facing the same. Were you able to resolve this?

[Phil Jackson]

Apparently, this is the fix for the issue. I haven't tried it yet.

https://www.danielcrabtree.com/blog/378/the-missing-caret-5-tips-to-save-everyone-time

[Daniel Crabtree]

I've also got the same issue on a new install.

[Maryana Osipchuk]

Same issue, does anybody know how to resolve