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Getting an unknown column LastCategoryID error when posting or deleting in 3.3

This is the error I am getting:

Can anyone help?

My user level is novice, btw.

Thank you!


  • R_JR_J Cheerleader & Troubleshooter Munich Moderator

    Logged in as an admin, go to and follow the instructions on that page. After that, this message should disappear

  • Thank you, that worked!

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