We apologize for Proteopedia being slow to respond. For the past two years, a new implementation of Proteopedia has been being built. Soon, it will replace this 18-year old system. All existing content will be moved to the new system at a date that will be announced here.
Help:Errors
From Proteopedia
XML error: Mismatched tag at line 1
When does it happen: This error appears when saving page from an edit session.
How to avoid it: Always do a (Show preview) before actually saving the page.
What causes this error: A mismatched tag, like a missing closing </scene>, or even a missing "<" or ">" sign.
How to fix it:You must open the page directly in edit mode. For that, try accessing your page (don't pay attention to the XML error text)
