How do I correct e@syFile™ Employer error: "Employer Information: Employer Contact Person: Cell No (2040) contains the following invalid characters ('+')"?

This feature is available on all Deel Local Payroll powered by payspace editions
This e@syFile™ Employer error occurs if the number entered in the "Mobile Number" field under the Contact Details tab on the Basic Company Information screen contains an invalid character.
The error can be resolved by updating the company contact person's mobile number.
Navigate > Config > Basic Settings > Company Settings > Basic Company Information > Contact
Please take note of the following guidelines when completing a telephone number on the payroll.
- No spaces are allowed
- Only numerical values are allowed.
- The number should at least be 10 characters long.
- + is not allowed.
- National numbers must start with a 0.
- International numbers must start with a 00.