Problem adding rows to table|General Excel Questions & Answers|Excel Forum|My Online Training Hub

Hi, thanks for the help I got stuck with a lot
In the attachment I have a dynamic table -
When I click on the last cell and press TAB to add a row
I'm getting the following message -

Excel found a problem with one or more of the formula references in this worksheet.
Check the correctness of cell references, range names, defined names, and links to other workbooks in your formulas.

Why is this happening to me here in the file? It has no formulas ...
It also happens to me in other files - so I would love to understand how you can check this and what can be done so that this message does not jump to me by adding rows / columns or deleting rows / columns.

Thank you very much for the answer!
Leah