UITableView: deleting sections with animation

Question

Update

I have posted my solution to this problem as an answer below. It takes a different approach from my first revision.

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Ori

Answer 1

I suspect that you are forgetting to remove the object representing the section from your internal storage, so that the -numberOfSectionsInTableView: method is still returning 1 after all sections are deleted.

That's exactly what I was doing wrong when I had the same crash!