Numbering function breaks in a table when changing numbered column into a header column

Issue Summary

Numbering function breaks in a table when changing numbered column into a header column

Video capture of the issue attached:  Screen Recording 2023-03-28 at 8.52.29 PM.mov

Steps to Reproduce

1. Create table (for example 2x3 grid)
2. Add numbered column (it should now be a table with 3x3 grid with the numbers 1 and 2 in the first column)
3. Change column with the numbers to header
4. Add new row → Number 3 doesn't appear
5. Also if one changes step 2 and 3 then the numbers won't even appear just an empty header column.

Expected Results

Numbering function should not break when numbered column is changed into a header column or vice versa

Actual Results

Numbering function breaks in a table when changing numbered column into a header column.

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available

Resolution

This bug was fixed in Confluence 8.0.0. Customers can upgrade to Confluence 8.0.0 or newer to get the fix.