Originally Posted by JimmXinu
@Jade Aislin -
It's custom_columns_settings (note columnS), not custom_column_settings. That's your first problem.
Re: invalid group reference -- \1 matches the first () group. No (), no group. Needs to be more like:
Both changes worked. I had tried using the parenthesis earlier, but I guess it didn't matter because I was using the wrong keyword. Also, the extra metadata is now working and I can figure out how I want to funnel that data.