Problem
When changes have been made in the draft space
the View Changes option doesn't report anything other than “No Pending changes”
BUT
when then choosing the Publish button, this lists all the content that is pending publication
Why are the two reports not showing the same changes? Does this affect the content that is published?
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Please check that your draft space is not archived and to allow the View Changes report to display the pending changes simply set the draft space to Current.
Even though the View Changes option is showing no pending changes, there is no affect on publishing. The pending changes listed after choosing the space Publish button will be made to the published space.
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If you can't solve issue by any of the above Comala support will be happy to help.