Merchant Category Code is a four-digit number that is assigned by the member (for the merchant) to correspond with the description of the merchant's primary business. The merchant category code must be numeric and listed in the Merchant Category Code table. The system validates the merchant category code and matches entities in the Merchant Category Code table.
Possible Causes |
Solutions |
Incorrect merchant category code on profile. |
If the error is because of profile information, contact the bank for the correct code. Once updated:
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Incorrect merchant category code in the download file. |
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The terminal data for this field may be corrupt. |
Verify the merchant category code in the terminal.
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