Unable to submit simplified invoices to zatca REPORTED_SUCCESSFULLY_EARLIER

we started getting this message in all out customers starting from yesterday

REPORTED_SUCCESSFULLY_EARLIER

to all our clients with no changes, we didn’t change anything even each customer has there own server

we receiving this error as follows

REPORTING {‘validationResults’: {‘infoMessages’: , ‘warningMessages’: , ‘err
orMessages’: [{‘type’: ‘ERROR’, ‘code’: ‘Invoice-Errors’, ‘category’: ‘Duplicate
-Invoice’, ‘message’: ‘Invoice Hash Previously Submitted’, ‘status’: ‘ERROR’}],
‘status’: ‘ERROR’}, ‘reportingStatus’: ‘REPORTED_SUCCESSFULLY_EARLIER’}

Even we checked the hash and its not dublicated

@Ankit.K.Tiwari -
Dear Ankit - Happy New Year!
This issue is affecting many taxpayers now. Can you please check and advise.