Message type: E = Error
Message class: CNV_DMC_MC_EXCEPTION - Exception texts of Migration Object Modeller
Message number: 045
Message text: DB action could not be executed
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CNV_DMC_MC_EXCEPTION045
- DB action could not be executed ?The SAP error message CNV_DMC_MC_EXCEPTION045 typically indicates that there was an issue executing a database action during a data migration or conversion process, often related to the Data Migration Cockpit (DMC) or the SAP S/4HANA migration process. This error can arise due to various reasons, including data inconsistencies, configuration issues, or problems with the database itself. Possible Causes: Data Inconsistencies: The data being migrated may not meet the required constraints or formats expected by the target system.
Configuration Issues: Incorrect settings in the migration cockpit or the source/target system configurations can lead to execution failures. Database Locking: The database might be locked or busy with other transactions, preventing the execution of the required action. Missing Authorizations: The user executing the migration may not have the necessary authorizations to perform the database actions. Technical Issues: There could be underlying technical issues with the database, such as connectivity problems or resource limitations. Solutions: Check Data Consistency: Review the data being
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