How To Fix PG450 - A maximum of 999 records can be processed

SAP Error Message - Details

• Message type: E = Error

• Message class: PG - Error Messages for Master Data Programs

• Message number: 450

• Message text: A maximum of 999 records can be processed

What causes this issue?

You tried to process more than 999 records in the fast data entry.

System Response

The maximum number of records that can be processed is limitied to 999.

How to fix this error?

Process other records in the next step (<ZH>
<ZK>Other Personnel Numbers</></> function).
When you have used the <ZH><ZK>Create Batch Input Session</></>
function, and after saving, the next records are automatically
processed for the preselected personnel numbers.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PG450 - A maximum of 999 records can be processed ?

  The SAP error message PG450, which states "A maximum of 999 records can be processed," typically occurs when you are trying to process a batch of records that exceeds the system's limit for a single operation. This limit is often set to prevent performance issues or system overload.
  Cause:
  
  Batch Size Limit: The error is primarily due to the limitation on the number of records that can be processed in a single transaction or operation. In many SAP transactions, especially those involving mass data processing, there is a predefined limit (in this case, 999 records).
  Configuration Settings: The limit may be defined in the configuration settings of the specific transaction or program you are using.
  Data Volume: Attempting to upload or process a large volume of data in one go can trigger this error.
  
  Solution:
  
  Reduce the Number of Records: Split your data into smaller batches, ensuring that each batch contains no more than 999 records. You can process these smaller batches sequentially.
  Check Transaction Settings: Review the specific transaction or program settings to see if there are configurable parameters that allow you to increase the limit (if applicable).
  Use Alternative Methods: If the transaction allows, consider using alternative methods for data upload or processing, such as using BAPIs, LSMW (Legacy System Migration Workbench), or other data migration tools that can handle larger volumes of data.
  Consult Documentation: Refer to the SAP documentation or help files related to the specific transaction to understand any limitations and recommended practices for data processing.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or patches related to this error message. Sometimes, SAP releases notes that provide solutions or workarounds for specific issues.
  Performance Considerations: When processing large volumes of data, always consider the performance implications and test in a non-production environment first.
  Error Handling: Implement error handling in your data processing logic to gracefully manage situations where limits are exceeded.
  
  If you continue to experience issues or if the error persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical team for further assistance.