How To Fix CNV_00001348 - Parallel update jobs if there are more than &1 cluster blocks

CNV_00001348 - Overview

• Message type: E = Error

• Message class: CNV_00001 - Message class for CWB settings maintenance programs

• Message number: 348

• Message text: Parallel update jobs if there are more than &1 cluster blocks

Self-Explanatory Message

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CNV_00001348 - Details

• The SAP error message CNV_00001348 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there are too many cluster blocks being processed in parallel, which can lead to performance issues or system resource constraints.
  
  Cause:
  The error message CNV_00001348 is triggered when the number of cluster blocks exceeds a predefined limit during a parallel update job. This can happen due to:
  
  High Volume of Data: When migrating or converting a large volume of data, the number of cluster blocks being processed in parallel may exceed the system's capacity.
  Configuration Settings: The system may be configured to allow a certain number of parallel jobs, and if the data being processed exceeds this limit, the error will occur.
  Resource Limitations: The underlying database or application server may not have sufficient resources (CPU, memory, etc.) to handle the number of parallel jobs being requested.
  
  
  Solution:
  To