SAP Knowledge Base Article - Preview

3721057 - Import error due to unique constraint violation during transfer: "Exception in Transfer, cause: [301]: unique constraint violated: "TCMP"."IMPORTMAIN__TRANSFER""

Symptom

  • Received an error when importing a transfer file.
  • Error message: Exception in Transfer, cause: [301]: unique constraint violated: "TCMP"."IMPORTMAIN__TRANSFER": line [line number] col [col number] (at pos [position number]): "TCMP"."IMPORTMAIN":"TRANSFER": line [line number] col [column number] (at pos [position number]): "TCMP"."IMPORTTERRITORYACCOUNTLIB":"TRANSFERTERRITORYACCOUNT": line [LINE NUMBER] col (at pos [Column position number]): Table(CSQ_TERRITORYACCOUNT), Index(CSQ_TERRITORYACCOUNT_PK) with error: unique constraint violation on pos=[pos number] for table [...]::TCMP:_SYS_SPLIT_CSQ_TERRITORYACCOUNT~11en, key: $trexexternalkey$=[...];[...];[...];YYYY-MM-DD;YYYY-MM-DD already exists as udiv=[...], CSQ_TERRITORYACCOUNT_PK.
  • Memory usage = [memory usage number]M.


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Environment

Territory and Quota

Product

SAP Territory and Quota 2026

Keywords

import error, unique constraint violation, transfer failure, duplicate data, sap incentive management, transfer error, database rule violation, data integrity, file upload error, duplicate records, constraint error, memory usage, transfer process, validation success, error code 301, sap quota , KBA , CEC-SAL-TAQ , Territory and Quota , Known Error

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