JS error on non-bootstrap4 dialogs

Looks like the error is related with the dual processing of the "dialog:aftercreate" event, only for regular modals.

A quick workaround is to check if the dialog is BS4 and, if not, bypass the second event. See attached MR for details

Looks like I wasn't granted credit for this fix. Can I ask what are the reasons?

Ooops MB, can check now?

Automatically closed - issue fixed for 2 weeks with no activity.