Message type: E = Error
Message class:  EHPRC_RCS_TOOL -  
Message number: 289
Message text: No authorization to access database table &1 in RFC destination &2
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The SAP error message EHPRC_RCS_TOOL289 indicates that a user does not have the necessary authorization to access a specific database table in a Remote Function Call (RFC) destination. This error typically arises in scenarios where a user is trying to execute a function or transaction that requires access to certain database tables, but their user profile lacks the appropriate permissions.
Cause: Missing Authorizations: The user does not have the required authorizations to access the specified database table. Role Assignment: The user may not have been assigned the correct roles that include access to the required tables. RFC Destination Configuration: The RFC destination may not be configured correctly, or the user credentials used for the RFC connection may not have the necessary permissions.
Solution: Check User Authorizations: Use transaction SU53 immediately after the error occurs to analyze the authorization check. This will show you which authorization object failed. Review the user’s roles and profiles in transaction SU01 or PFCG
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