How To Fix 1J104 - &1 cannot be converted to &2

1J104 - Overview

• Message type: E = Error

• Message class: 1J - BCA: Payment Order Dialog

• Message number: 104

• Message text: &1 cannot be converted to &2

What causes this issue?

Transaction currency &V1& cannot be converted to the account currency
of the recipient account &V2&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

You can only execute internal payment orders in a non-EMU participating
currency for accounts managed in the same account currency.
Check the recipient's account number.
Check if the recipient has an account in the transaction currency.

Error message extract from SAP system. Copyright SAP SE.

1J104 - Details

• The SAP error message "1J104 &1 cannot be converted to &2" typically indicates a data type conversion issue within the SAP system. This error occurs when the system attempts to convert a value from one data type to another, but the conversion is not possible due to incompatible formats or values.
  
  Cause:
  
  Data Type Mismatch: The value being processed is of a different data type than what is expected. For example, trying to convert a string that contains non-numeric characters into a numeric type.
  Invalid Data: The data being processed may contain invalid characters or formats that cannot be converted to the target data type.
  
  Configuration Issues: There may be issues in the configuration of the data types in the relevant tables or structures.
  Custom Code: If there is custom ABAP code involved, it may be attempting to perform a conversion that is not valid.
  
  
  Solution:
  
  Check Data Types: Review the data types of the fields involved