How To Fix CNV_NCE_BAS054 - &1 &2 Number &3: upper limit is reached

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_NCE_BAS - Number conversion engine: messages

• Message number: 054

• Message text: &1 &2 Number &3: upper limit is reached

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_NCE_BAS054 - &1 &2 Number &3: upper limit is reached ?

  The SAP error message CNV_NCE_BAS054 typically indicates that a certain upper limit has been reached in the context of a data conversion or migration process. This error is often encountered during the execution of the SAP Data Migration or Conversion tools, particularly in scenarios involving the SAP S/4HANA conversion or other data-related projects.
  Cause:
  The error message usually arises due to one of the following reasons:
  
  Data Volume Limit: The number of records or data entries being processed exceeds the predefined limit set in the system.
  Configuration Settings: Certain configuration parameters may have been set too low, leading to the upper limit being reached during the execution of a migration or conversion task.
  Resource Constraints: The system may be running out of resources (like memory or processing power) which can lead to limits being hit.
  
  Solution:
  To resolve the CNV_NCE_BAS054 error, you can consider the following steps:
  
  
  Check Configuration Settings:
  
  Review the configuration settings related to the data migration or conversion process. Look for parameters that define limits on the number of records or data entries.
  Increase the limits if necessary, based on the requirements of your data migration.
  
  
  
  Data Chunking:
  
  If the volume of data is too high, consider breaking the data into smaller chunks and processing them in batches. This can help avoid hitting the upper limit.
  
  
  
  System Resources:
  
  Monitor the system resources (CPU, memory, etc.) during the migration process. If the system is under heavy load, consider optimizing the performance or increasing the resources available to the system.
  
  
  
  Review Logs:
  
  Check the logs for more detailed information about the error. This can provide insights into which specific limit was reached and help in troubleshooting.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation related to the specific migration or conversion tool you are using. There may be specific guidelines or recommendations for handling limits.
  
  
  
  SAP Support:
  
  If the issue persists, consider reaching out to SAP Support for assistance. They can provide more tailored guidance based on your specific system configuration and the context of the error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in monitoring or adjusting settings related to data migration (e.g., SCC4, SCC1, etc.).
  SAP Notes: Search for SAP Notes related to the error message CNV_NCE_BAS054 in the SAP Support Portal. There may be specific patches or updates that address this issue.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues. They can provide insights and solutions based on their experiences.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.