How To Fix RT400 - Error getting data from &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RT - Monitoring infrastructure MSG and alert texts

• Message number: 400

• Message text: Error getting data from &1

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 RT400 - Error getting data from &1 ?

  The SAP error message RT400, which states "Error getting data from &1," typically indicates that there is an issue with data retrieval from a specified source, which is represented by &1. This could be a database table, a data source, or an external system. The error can arise due to various reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Data Source Issues: The specified data source may be unavailable, corrupted, or not properly configured.
  Authorization Problems: The user may not have the necessary permissions to access the data from the specified source.
  Network Issues: If the data source is external, network connectivity problems could prevent data retrieval.
  Configuration Errors: Incorrect settings in the SAP system or the data source configuration can lead to this error.
  Database Issues: Problems with the underlying database, such as locks, corruption, or performance issues, can also trigger this error.
  
  Solutions:
  
  Check Data Source Availability: Ensure that the data source (e.g., database, external system) is up and running. If it’s a database, check if the database service is active.
  Verify Authorizations: Ensure that the user has the necessary authorizations to access the data source. This may involve checking roles and permissions in SAP.
  Network Connectivity: If the data source is external, check the network connection and ensure that there are no firewalls or other issues blocking access.
  Review Configuration Settings: Check the configuration settings in SAP related to the data source. Ensure that all parameters are correctly set.
  Database Health Check: If the issue is related to a database, perform a health check on the database to identify any locks, performance issues, or corruption.
  Consult Logs: Review the SAP application logs (transaction SLG1) and system logs (transaction SM21) for more detailed error messages that can provide additional context.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal IT support team for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE37 (Function Module), and ST22 (Dump Analysis) to investigate further.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches and updates.
  Documentation: Review SAP documentation related to the specific module or functionality you are working with, as it may provide insights into common issues and resolutions.
  
  By following these steps, you should be able to diagnose and resolve the RT400 error in SAP.