Unable to create coupon code in Pro Sites

I have been searching all over the forum but haven't found anything on this. In the Add coupon area everything is there except for a field to enter in "allowed uses". The "save coupon" button is also missing. I can still hit enter and the page reloads but it doesn't show up in the coupon area.

I am guessing another plugin is causing a conflict but we are kind of in a situation where it's really hard to uninstall all our plugins to test. Has anyone seen this issue and do you know by any chance what plugin may be causing this.