Field labels get cut-off when using commas

I've found after upgrading to latest version from 1.5x that field labes will get cut-off if using a comma in it.

For example...
"Daily Challenge Live Bait ($3,000 - 60/40%)"

will only show like this on the form:
"Daily Challenge Live Bait ($3"

If I remove the comma, it shows like this:
"Daily Challenge Live Bait ($3000 - 60/40%)"

For many of our fields, we list the amount in the label and need to use a comma. It only happens on fields we edit. The ones that were already there from the previous version are fine, but once we edit them and save, it gets cut-off.

Hi Barry

You are saying about custom fields which you created when go to Events Booking -> Custom Fields to create ? Please give me more information !

Tuan

Yes, it's happening on the custom fields.

Could you please talk to me on Skype so that we can check it together on your morning ?

Tuan