How To Fix RSD_TREX120 - Error in parallel batch process '&1'

RSD_TREX120 - Overview

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 120

• Message text: Error in parallel batch process '&1'

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSD_TREX120 - Error in parallel batch process '&1' ?

  The SAP error message RSD_TREX120, which indicates "Error in parallel batch process '&1'", typically occurs in the context of SAP BW (Business Warehouse) when there are issues related to the execution of parallel processes, particularly when dealing with the TREX (Text Retrieval and Extraction) engine.
  Causes:
  
  Resource Limitations: The system may be running out of resources (CPU, memory) to handle the parallel processes.
  
  Configuration Issues: Incorrect configuration settings for the TREX or the BW system can lead to this error.
  Data Volume: Large volumes of data being processed in parallel can overwhelm the system.
  Network Issues: Problems with network connectivity can disrupt communication between the BW system and the TREX server.
  Software Bugs: There may be bugs in the version of SAP BW or TREX being used.
  
  Solutions:
  
  Check System Resources: Monitor the system's CPU and memory usage. If resources are low, consider increasing them or optimizing the processes.
  Adjust Parallel Processing Settings: Review and adjust the settings for