Cannot complete this action. Please try again
As described by Microsoft: You have more than two content types in a list. You modify content type order on the Change New Button Order and Default Content Type page. After you back up and then restore the SharePoint site, the list becomes inaccessible, and you receive the following error message:
Cannot complete this action. Please try again.
This is an issue in MOSS 2007 and be fixed via this hotfix:
You can view the list of the fixes from this post: Cannot get the list schema column property from the SharePoint List.
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POST DETAILS 'Cannot complete this action. Please try again'
Date : Wednesday, February 4, 2009
Author : Milo
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