Excel VBA How to Clear All Filters

AutoFilterMode will be True if engaged, regardless of whether there is actually a filter applied to a specific column or not. When this happens, ActiveSheet.ShowAllData will still run, throwing an error (because there is no actual filtering).

I had the same issue and got it working with

If (ActiveSheet.AutoFilterMode And ActiveSheet.FilterMode) Or ActiveSheet.FilterMode Then
  ActiveSheet.ShowAllData
End If

This seems to prevent ShowAllData from running when there is no actual filter applied but with AutoFilterMode turned on.

The second catch Or ActiveSheet.FilterMode should catch advanced filters