How To Fix ICC_TR100 - Unable to save data cluster

ICC_TR100 - Overview

• Message type: E = Error

• Message class: ICC_TR - Turkey

• Message number: 100

• Message text: Unable to save data cluster

What causes this issue?

The assignments between internal document numbers and document journal
numbers are stored by means of a data cluster. The system was unable to
save the cluster and its entry in table RFDT.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the status of the table and delete any lock entries.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ICC_TR100 - Unable to save data cluster ?

  The SAP error message ICC_TR100, which states "Unable to save data cluster," typically occurs when there are issues related to data storage or database operations in the SAP system. This error can arise due to various reasons, including:
  Causes:
  
  Database Issues: Problems with the underlying database, such as insufficient space, database locks, or corruption.
  Authorization Problems: The user may not have the necessary permissions to write to the data cluster.
  Configuration Errors: Incorrect configuration settings in the SAP system that affect data storage.
  Data Consistency Issues: Inconsistencies in the data being processed can lead to failures when trying to save.
  System Performance: High load on the system or performance issues can lead to timeouts or failures in saving data.
  
  Solutions:
  
  Check Database Space: Ensure that there is enough space in the database. If the database is full, you may need to archive old data or increase the database size.
  Review Authorizations: Verify that the user has the necessary authorizations