Editor issues.. - Info pane unsupported

[Kong Trang]

1. Our current pages have the INFO pane.  It shows up fine, but it shows an error.  Due to this error, we cannot edit the content (see picture).

[Shawn Doyle - ReleaseTEAM]

The following is a 5-year-old post, but it may have a suggestion for this

https://community.developer.atlassian.com/t/dynamic-macro-stop-working-with-new-editor/29364

It references this bug.

https://jira.atlassian.com/browse/CONFCLOUD-65717

There is no suggested workaround.

I would suggest two workarounds.

• Edit it in HTML, and remove the offending macros. 
• export the page, edit out the offending macros, then import the page.

If you have to fix a lot of pages, I'd export the space, make the mass edits, and then import it.

[Kong Trang]

I recall there was a source code editor for things like this... Can you point me to the equivalent in the cloud version?  Is it still a macro?