Message type: E = Error
Message class:  /ATL/CASHIR -  
Message number: 087
Message text: The field is not allowed for payment method &
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The SAP error message /ATL/CASHIR087 The field is not allowed for payment method & typically occurs in the context of cash management or payment processing within the SAP system. This error indicates that a specific field or data entry is not permitted for the specified payment method in the configuration or transaction you are trying to execute.
Cause:
Configuration Issues: The payment method you are using may not be configured to accept certain fields or data entries. This can happen if the payment method is set up with restrictions on what information can be entered. Field Restrictions: Certain fields may be mandatory or optional based on the payment method, and if you are trying to enter data in a field that is not allowed for that payment method, you will encounter this error. Data Entry Errors: There may be a mistake in the data entry, such as entering an invalid value or format that
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