A defect may cause this message to display in the wrong circumstance: You are now running with a query only role. Some functions may not be allowed. This article describes the issue and workaround.
Users will notice a new message that displays in the notification center, if the user has query only access to a page.
Query Only Message
There is a defect that causes this message to display in error if you open a page which you have query only access to and then open a page you have maintenance access to, without closing the page for which you have query only access. This message does not prevent you from making updates on a page where you have maintenance access.
Close the query only page before opening another page. The vendor is working on a fix for this issue.