How To Fix ALM_ME804 - No entry with key &1 in table &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ALM_ME - Notifications for Mobile Asset Management

• Message number: 804

• Message text: No entry with key &1 in table &2

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 ALM_ME804 - No entry with key &1 in table &2 ?

  The SAP error message ALM_ME804 "No entry with key &1 in table &2" typically indicates that the system is unable to find a specific entry in a database table that is required for the operation you are trying to perform. This error can occur in various contexts, often related to materials management, purchasing, or inventory management processes.
  Cause:
  
  
  Missing Data: The most common cause is that the entry you are trying to access does not exist in the specified table. This could be due to:
  
  Data not being created or maintained properly.
  Deletion of records that are still being referenced.
  Incorrect or incomplete configuration settings.
  
  
  
  Incorrect Key: The key you are using to access the table may be incorrect or malformed. This could happen due to:
  
  Typographical errors.
  Using an outdated or incorrect reference.
  
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or access the data in the specified table.
  
  
  System Issues: There could be issues with the database or the SAP system itself, such as inconsistencies or corruption.
  
  
  Solution:
  
  
  Check the Key: Verify that the key you are using to access the table is correct. Ensure that it matches the expected format and value.
  
  
  Data Verification: 
  
  Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the contents of the specified table.
  Look for the entry with the key you are trying to access. If it does not exist, you may need to create it or investigate why it is missing.
  
  
  
  Review Configuration: If the error is related to a specific configuration (e.g., material master, vendor master), ensure that all necessary data has been maintained correctly.
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the data in the specified table. You may need to consult with your SAP security team.
  
  
  Consult Logs: Check the application logs (transaction SLG1) for any additional error messages or information that could provide more context about the issue.
  
  
  System Check: If you suspect a system issue, consult with your SAP Basis team to check for any database inconsistencies or other system-related problems.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11, SE16, ME23N (Display Purchase Order), or ME21N (Create Purchase Order) depending on the context of the error.
  SAP Notes: Search for SAP Notes related to the specific error message or the tables involved. SAP Notes often provide solutions or workarounds for known issues.
  Documentation: Review SAP documentation or help files related to the specific module you are working with (e.g., MM - Materials Management) for more context on the data structure and dependencies.
  
  If the issue persists after following these steps, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.