Message type: E = Error
Message class:  OIJ_EL - OIL TSW: Messages for TSW Execution Layer 
Message number: 746
Message text: Field check: Field &1 of structure &2 is not initial but &3
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The SAP error message OIJ_EL746 indicates that there is a field check issue in the context of a specific structure. The message typically means that a field in a structure is expected to be empty (initial) but is not, and it is showing a value that is not allowed or expected.
Cause: Field Not Initialized: The field in question is expected to be empty (initial) but contains a value. Data Entry Error: There may have been an error during data entry or data processing that resulted in the field being populated when it should not be. Configuration Issue: There could be a configuration issue in the system that is causing the field to be populated incorrectly. Program Logic Error: If this error occurs during a custom program or enhancement, there may be a logic error in the code that is populating the field incorrectly.
Solution: Check Field Value: Review the value of the field mentioned in the
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