E-Filling: IYMV process: The supplied IR mark is incorrect: Error 2021
In E-FILLING In year Movement process were are getting an error from the government gateway HMRC.
The error is "The supplied IR mark is incorrect" Error 2021.
Most of the sapnotes that I found on SDN or marketplace have been implemented by us as we are currently on SAP_HRCGB - SAPK-60432 support pack level but still the error persists.
Can you please explain that are there any configuration entries for In Year Movement process that need to be maintained or the configuration table.