Table Column not exporting

I seem to be having an issue with exporting a table to .xlsx

There are 22 columns on my table, but only 21 are exporting.

There is always one, random, column missing once exported.

Am I doing something wrong?

What version of Metabase are you running?

There’s been a number of fixes for export recently, if you’re not running a recent version you might try upgrading.