How To Fix PSHLP_MSG_CL081 - Status of network &1 could not be loaded into the TREX-based cache

SAP Error Message - Details

• Message type: E = Error

• Message class: PSHLP_MSG_CL - Message Class for PS EhP4 Developments

• Message number: 081

• Message text: Status of network &1 could not be loaded into the TREX-based cache

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PSHLP_MSG_CL081 - Status of network &1 could not be loaded into the TREX-based cache ?

  The SAP error message PSHLP_MSG_CL081 indicates that the status of a network (in the context of Project System or similar modules) could not be loaded into the TREX-based cache. This can occur for various reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Possible Causes:
  
  Data Inconsistency: There may be inconsistencies in the data related to the network that is preventing it from being loaded into the cache.
  TREX Configuration Issues: The TREX (Text Retrieval and Information Extraction) system may not be properly configured or may have encountered an error.
  Network Status Issues: The specific network may have a status that is not compatible with the caching process.
  Authorization Issues: The user may not have the necessary authorizations to access the network data.
  System Performance Issues: High load on the system or TREX server may lead to timeouts or failures in loading data.
  
  Solutions:
  
  
  Check Data Consistency:
  
  Use transaction codes like CJ20N (Project Builder) to check the status and details of the network.
  Ensure that all required fields and data are correctly filled and consistent.
  
  
  
  Review TREX Configuration:
  
  Check the TREX configuration settings in the SAP system. Ensure that the TREX server is running and properly configured.
  You can use transaction TREX_ADMIN to monitor and manage TREX settings.
  
  
  
  Check Network Status:
  
  Verify the status of the network in question. Ensure that it is in a valid state for processing.
  If the network is in a locked or invalid state, consider unlocking or correcting it.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access the network data. Check roles and authorizations using transaction SU53 or PFCG.
  
  
  
  System Performance:
  
  Monitor system performance and check for any bottlenecks. If the system is under heavy load, consider scheduling the operation during off-peak hours.
  Check the system logs for any related errors that might indicate performance issues.
  
  
  
  Rebuild TREX Cache:
  
  If the issue persists, consider rebuilding the TREX cache. This can often resolve issues related to stale or corrupted cache entries.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. You can search the SAP Support Portal for updates or patches.
  System Logs: Review system logs (transaction SM21) for any additional error messages or warnings that could provide more context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem continues after trying the above solutions, it may be necessary to involve SAP support for further assistance.