This error will show up as Find words fail regular expression check. Please contact our support team. The action that you can take are:
- When you get this error, you can check the regular expression you enter in the find words field is correct or not.
- Then, you also can click here to refer to the article about the find field.
- If you still don't understand how to do the changes on the find field, you can contact the support team at [email protected] to know more about this.