Discovered probable bug and fix

I have multiple forms all with the same field names. I’m happy with all having the same info loaded. I found that the forms wouldn’t submit (due to ajax error) if you moved between them (the first form you submitted was fine). I deleted cookie keys one by one and found this one caused the issue: NANwpcf7_unit_tag with an example value of wpcf7-f149-p159-o

If I deleted that entry it would work fine. I then changed the plugin’s source code to also exclude all hidden fields and now the problem no longer happens by changing this line (I took out the acceptance field exclusion since I’ll never use those):

excludeFields: jQuery( “input[type=hidden]”),

It would be nice if you could give the option for people to disable hidden fields to improve compatibility or possibly eliminate other bugs that people probably encounter.