שדה משתמש מותאם אישית חובה לא מציג רמז שגיאה כאשר הוא מושמט בעת ההרשמה

Can you confirm that you are all set now and the issue has been isolated to some very old, custom code you had in your theme that you’ve now removed? I just want to make absolutely sure there’s not more that needs to be investigated.