Incorrect Logon Data After Remote Login With SM59

There is an incompatibility between the way passwords are stored in older R/3 systems and the newer ones.


When using a newer SAP system (> 640) to connect with older R/3 systems (<= 640), make sure that the password used for RFC authentication is not longer than 8 characters and is in uppercase letters. The older systems the password is converted to uppercase and truncated to 8 characters.

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