Other Simple User Notes questions

I get an error message in the top in my Joomla admin

Christoffer Lindblom's Avatar Christoffer Lindblom
I get the following error message:
Confidential information:

Please assist and help with what could be wrong
Peter van Westen's Avatar Peter van Westen ADMIN
Can you give me (super) admin and (s)ftp access so I can take a look?
And tell me on what url I can see/reproduce the issue.
You can use the 'Hidden text' button in the forum editor to hide the confidential information.
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