Message type: E = Error
Message class:  HRPAYDEST - Message Class: Taxes Germany 
Message number: 501
Message text: Tax ID incorrect - illegal character in 1st position (&1)
The digits 0, 1, 2, and 3 are not permitted in the first position of the
tax ID. Exception: In clients that are not classified as "live", tax IDs
with 0 are permitted for test purposes.
<ZH>Change on 01/01/2015: </>
The digits 1, 2, and 3 are also permitted in the first position of the
tax ID.
It is not possible to enter or process the tax ID.
Enter a valid tax ID.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message HRPAYDEST501 indicates that there is an issue with the Tax ID being used in the payroll process. Specifically, the error states that the Tax ID is incorrect due to an illegal character in the first position. This typically occurs when the Tax ID does not conform to the expected format or contains invalid characters.
Cause: Invalid Characters: The Tax ID may start with a character that is not allowed (e.g., a special character or a space). Format Issues: The Tax ID may not follow the required format for the specific country or region. Data Entry Errors: There may have been a mistake during data entry, leading to an incorrect Tax ID being saved in the system.
Solution: Check the Tax ID: Review the Tax ID entered in the system. Ensure that it starts with a valid character (usually a letter or a number, depending on the country). Correct Format: Verify that the Tax
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