How To Fix /SCWM/IT400 - ------------------------------ Read Access ------------------------------

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/IT -

• Message number: 400

• Message text: ------------------------------ Read Access ------------------------------

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 /SCWM/IT400 - ------------------------------ Read Access ------------------------------ ?

  The SAP error message /SCWM/IT400 - Read Access typically occurs in the context of the SAP Extended Warehouse Management (EWM) module. This error indicates that there is an issue with read access to certain data, which can be due to various reasons such as authorization issues, data inconsistencies, or configuration problems.
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to access the data or transaction in question.
  Data Inconsistencies: There may be inconsistencies in the data that the system is trying to read, which could be due to incomplete data entries or issues during data migration.
  Configuration Problems: Incorrect configuration settings in the EWM system can lead to access issues.
  Object Locking: The data object might be locked by another process or user, preventing read access.
  
  Solutions:
  
  
  Check User Authorizations:
  
  Verify that the user has the necessary authorizations to access the required data. This can be done by checking the user's roles and authorizations in the SAP system.
  Use transaction SU53 to analyze the last authorization check and identify any missing authorizations.
  
  
  
  Data Consistency Check:
  
  Perform a data consistency check to ensure that all necessary data is complete and correctly entered. This may involve checking master data, transactional data, and any relevant configuration settings.
  
  
  
  Review Configuration Settings:
  
  Check the configuration settings in the EWM system to ensure that they are set up correctly. This may involve reviewing warehouse settings, storage types, and other relevant configurations.
  
  
  
  Check for Object Locks:
  
  Use transaction SM12 to check for any locks on the data objects that might be causing the read access issue. If locks are found, determine if they can be released.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. There may be patches or updates that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU53, SM12, and SE11 (for data dictionary) to help diagnose and resolve the issue.
  Documentation: Review SAP EWM documentation for best practices on data management and authorization settings.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the /SCWM/IT400 - Read Access error and implement an appropriate solution.