If you are receiving an error Invalid Employer code when trying to upload and submit your files, it could mean that you have yet to register the employer code of SOCSO, EPF and LHDN (if applicable) on RHB.
Step-by-Step Registration Process
To properly register the employer code, follow this guide in your RHB portal:
Register Statbody details in Employer Statutory Maintenance
Status will be in Test for EPF and SOCSO
Upload the Statbody file and approve
Statbody EPF and SOCSO will return the status within 5 working days
User needs to check status in Employer Statutory Maintenance again, and ready for payment if status is shown as LIVE
Upload the payment file as per normal