How To Fix HRGB_GBSXP001 - Collision occurred during NCALE processing on &1

SAP Error Message - Details

• Message type: E = Error

• Message class: HRGB_GBSXP - Message for GBSXP

• Message number: 001

• Message text: Collision occurred during NCALE processing on &1

What causes this issue?

During GBSXP Phase 1, it is important not to delete any Statutory Sick
Pay (SSP) or Statutory Maternity Pay (SMP) data on National Calendar
Table NCALE (PCNAT) that has been generated by GNAB. At this stage of
SXP, the new entries that are being created by GBSXP must NOT overlap
with any SSP/SMP entries already on NCALE .
If there SSP/SMP entries made on the same day as an SAP/SPP entry,
then a collision error message is issued.

System Response

A n error message is generated during the processing of the payroll for
this employee.

How to fix this error?

1) Re-process the employee through payroll after checking that their
personal calendar date (IT0003-PKGAB) has been updated to re-process
this date <ZH>and</> after making sure that no SSP or SMP absences
overlap with an SAP/SPP absence on that date.
2) Check that your payroll subschema for "Up to Gross" (ZT00) respects
the order and structure of the SAP-delivered payroll subschema GT00.
3) Raise an OSS message stating that this error has occurred, if it
cannot be resolved.

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 HRGB_GBSXP001 - Collision occurred during NCALE processing on &1 ?

  The SAP error message HRGB_GBSXP001 with the description "Collision occurred during NCALE processing on &1" typically relates to issues in the processing of the NCALE (National Calendar) in the SAP system, particularly in the context of HR (Human Resources) or payroll processing.
  Cause:
  
  Data Conflicts: This error often arises when there are conflicting entries or data inconsistencies in the calendar processing. This could be due to overlapping time periods, incorrect date entries, or simultaneous processing of payroll for the same period.
  Concurrency Issues: If multiple processes are trying to access or modify the same data simultaneously, it can lead to a collision.
  Configuration Issues: Incorrect configuration settings in the NCALE or related HR modules can also trigger this error.
  
  Solution:
  
  Check for Data Conflicts: Review the entries in the NCALE and ensure there are no overlapping or conflicting records. Make sure that the dates and periods are correctly defined and do not overlap.
  Review Concurrent Processes: Ensure that no other processes are running that might be trying to access the same data. If necessary, wait for other processes to complete before retrying.
  Configuration Review: Check the configuration settings related to the NCALE and ensure they are set up correctly. This may involve reviewing the calendar settings in the SAP HR module.
  Transaction Logs: Look into transaction logs or error logs for more detailed information about what might be causing the collision. This can provide insights into specific records or processes that are conflicting.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that might address this specific error. Sometimes, SAP releases updates or fixes for known issues.
  Consult Documentation: Review the SAP documentation related to NCALE processing and HR payroll to ensure that all steps are being followed correctly.
  
  Related Information:
  
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide more specific guidance based on your system configuration and the details of the error.
  Community Forums: Engaging with SAP community forums or user groups can also be helpful, as other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify and resolve the cause of the HRGB_GBSXP001 error in your SAP system.