Message type: E = Error
Message class:  GLO_FIN_TAX_MGMT - Message Class of China Tax Invoice Management 
Message number: 622
Message text: Cannot enter supplier &1 using invoice type &2 (VAT invoice &3 &4).
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The SAP error message GLO_FIN_TAX_MGMT622 indicates that there is an issue with entering a supplier using a specific invoice type, particularly in relation to VAT (Value Added Tax) invoices. This error typically arises in the context of financial transactions involving suppliers and VAT processing.
Cause: The error can be caused by several factors, including: Incorrect Supplier Configuration: The supplier may not be set up correctly in the system to handle VAT invoices. This could include missing or incorrect tax information. Invoice Type Restrictions: The invoice type being used may not be compatible with the supplier's configuration or the specific VAT requirements. Tax Code Issues: The tax code associated with the invoice may not be valid for the supplier or may not be set up correctly in the system. Country-Specific Regulations: There may be specific regulations or settings required for VAT processing in the supplier's country that are not met. Master Data Issues: There could be issues with
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