How To Fix ESH_RUBU_MSG020 - &1 bytes in the active shared object instance

ESH_RUBU_MSG020 - Overview

• Message type: E = Error

• Message class: ESH_RUBU_MSG - ESH RuBu - Messages

• Message number: 020

• Message text: &1 bytes in the active shared object instance

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_RUBU_MSG020 - &1 bytes in the active shared object instance ?

  The SAP error message ESH_RUBU_MSG020 typically indicates an issue related to the size of the active shared object instance in the SAP system. This error can occur in the context of the SAP Enterprise Search or the SAP NetWeaver platform, particularly when dealing with the search and indexing functionalities.
  
  Cause:
  The error message ESH_RUBU_MSG020 suggests that the size of the active shared object instance has exceeded a predefined limit. This can happen due to various reasons, including:
  
  Excessive Data Volume: The amount of data being processed or indexed is too large for the current configuration.
  
  Configuration Issues: The system may not be optimally configured to handle the volume of data being processed.
  Memory Limitations: The system may be running low on memory resources, leading to issues with managing shared objects.
  Inefficient Indexing: Inefficient indexing strategies or processes can lead to larger-than-expected shared object sizes.
  
  
  Solution:
  To resolve the error, you can consider the following steps:
  
  
  Check System Configuration:
  
  Review the