How To Fix I2004 - Error in availability check

SAP Error Message - Details

• Message type: E = Error

• Message class: I2 - Nachrichtenklasse für Internetszenarien

• Message number: 004

• Message text: Error in availability check

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message I2004 - Error in availability check ?

  The SAP error message I2004, which indicates "Error in availability check," typically arises during the process of checking the availability of materials in the system. This error can occur in various scenarios, such as during sales order processing, production planning, or inventory management.
  Causes of I2004 Error
  
  
  Configuration Issues: The availability check may not be properly configured in the system. This includes settings related to the material master, availability check types, or checking rules.
  
  
  Material Master Data: The material may not be set up correctly in the material master. This includes missing or incorrect data in fields related to availability checks.
  
  
  Stock Levels: There may be no stock available for the material in the required location or plant, leading to an error during the availability check.
  
  
  Document Type Issues: The document type being used may not be compatible with the availability check settings.
  
  
  User Authorizations: The user may not have the necessary authorizations to perform the availability check.
  
  
  System Errors: There could be a temporary system error or inconsistency in the database that is causing the availability check to fail.
  
  
  Solutions to I2004 Error
  
  
  Check Configuration:
  
  Review the configuration settings for availability checks in the SAP system. Ensure that the correct availability check type is assigned to the material in the material master.
  Use transaction code SPRO to navigate to the relevant configuration settings.
  
  
  
  Review Material Master Data:
  
  Check the material master data for the affected material using transaction code MM03. Ensure that all relevant fields for availability checks are filled out correctly.
  
  
  
  Check Stock Levels:
  
  Verify the stock levels for the material in the relevant plant and storage location using transaction code MMBE. Ensure that there is sufficient stock available.
  
  
  
  Document Type Verification:
  
  Ensure that the document type being used for the transaction is compatible with the availability check settings.
  
  
  
  User Authorizations:
  
  Check the user authorizations to ensure that the user has the necessary permissions to perform the availability check.
  
  
  
  System Logs:
  
  Check the system logs for any additional error messages or information that may provide more context about the issue. Use transaction code SLG1 to view application logs.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to the I2004 error.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information
  
  
  Transaction Codes: 
  
  MM03 - Display Material
  MMBE - Stock Overview
  SPRO - Customizing (Configuration)
  SLG1 - Application Log
  
  
  
  Availability Check Types: Familiarize yourself with the different types of availability checks (e.g., ATP, CTP) and their configurations.
  
  
  Documentation: Review SAP documentation and help files related to availability checks for more detailed guidance.
  
  
  By following these steps, you should be able to identify the cause of the I2004 error and implement the appropriate solution.