Message type: E = Error
Message class:  U6 - Message Class for BRE 
Message number: 065
Message text: Backlog set &1: Table &2 has &3 entries instead of exactly one
Table &V2& contains the starting point information for standard,
periodic extract generation for the BRE.
At the moment, the table &V2& contains &V3& entries for backlog set &V1&
.
However, there can only be ONE entry for a backlog set.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
INCLUDE ISU_SAP OBJECT DOKU ID TX
Error message extract from SAP system. Copyright SAP SE.
The SAP error message U6065 indicates that there is an issue with a backlog set in the system. Specifically, it states that a certain table (denoted as &2) has &3 entries when it was expected to have exactly one entry. This can occur in various contexts, such as during data processing or when trying to retrieve specific records.
Cause: The error typically arises due to one of the following reasons: Data Integrity Issues: The table in question may have duplicate entries or incorrect data that violates the expected uniqueness constraint. Configuration Errors: There may be a misconfiguration in the system that leads to the retrieval of multiple records instead of a single one. Programming Errors: Custom code or enhancements may not be handling data correctly, leading to unexpected results. Concurrency Issues: If multiple processes are trying to access or modify the same data simultaneously, it may lead to inconsistent states.
Solution: To resolve the U6065 error, you can
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