How To Fix /SCMB/TDL_DAO020 - ODM access error

/SCMB/TDL_DAO020 - Overview

• Message type: E = Error

• Message class: /SCMB/TDL_DAO -

• Message number: 020

• Message text: ODM access error

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 /SCMB/TDL_DAO020 - ODM access error ?

  The SAP error message /SCMB/TDL_DAO020 ODM access error typically indicates an issue with accessing the Order Data Management (ODM) component within the Supply Chain Management (SCM) module. This error can arise due to various reasons, including configuration issues, authorization problems, or data inconsistencies.
  Causes:
  
  Authorization Issues: The user may not have the necessary permissions to access the ODM data.
  Configuration Problems: Incorrect settings in the SCM configuration can lead to access errors.
  Data Inconsistencies: There may be issues with the data in the ODM tables, such as missing or corrupted entries.
  System Performance: If the system is under heavy load, it may lead to timeouts or access issues.
  Network Issues: Connectivity problems between the application server and the database can also cause access errors.
  
  Solutions:
  
  
  Check Authorizations:
  
  Ensure that the user has the appropriate roles and authorizations to access the ODM data. You can use transaction code SU53 to analyze authorization failures.
  
  
  
  Review Configuration:
  
  Verify the configuration settings in the SCM