How To Fix ESH_TASK_MANAGER_MSG021 - All models of software component '&1' are selected

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_TASK_MANAGER_MSG - ESH Task Manager

• Message number: 021

• Message text: All models of software component '&1' are selected

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 ESH_TASK_MANAGER_MSG021 - All models of software component '&1' are selected ?

  The SAP error message ESH_TASK_MANAGER_MSG021 indicates that all models of a specific software component (denoted by &1) have been selected. This message typically arises in the context of the SAP Enterprise Search (SAP ESH) or when working with the SAP HANA database and its associated models.
  
  Cause:
  The error occurs when the system detects that all available models for a particular software component are selected for a task or operation, which may not be allowed or may lead to performance issues. This can happen in scenarios where:
  
  
  Configuration Issues: The configuration settings for the search or task manager may have been set to include all models, which could be excessive.
  Task Definition: The task being executed may not be designed to handle all models simultaneously, leading to this error.
  Performance Concerns: Selecting all models can lead to performance degradation, and the system may restrict this action to ensure optimal performance.
  
  
  Solution:
  To resolve this error, consider the