How To Fix /CFG/DB800 - Input parameter &1 is not valid.

SAP Error Message - Details

• Message type: E = Error

• Message class: /CFG/DB -

• Message number: 800

• Message text: Input parameter &1 is not valid.

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 /CFG/DB800 - Input parameter &1 is not valid. ?

  The SAP error message /CFG/DB800 Input parameter &1 is not valid typically indicates that there is an issue with the input parameters being passed to a function or transaction in the SAP system. This error can occur in various contexts, often related to configuration or data input issues.
  Causes:
  
  Invalid Input Parameter: The parameter being passed (represented by &1) does not meet the expected format or value range. This could be due to typos, incorrect data types, or values that are not recognized by the system.
  Configuration Issues: There may be a misconfiguration in the system settings or in the specific module you are working with.
  Data Integrity Issues: The data being referenced may not exist or may have been deleted or modified in a way that makes it invalid.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or modify the data related to the input parameter.
  
  Solutions:
  
  Check Input Values: Verify the value of the input parameter being passed. Ensure that it is valid and conforms to the expected format and range.
  Review Configuration Settings: Check the configuration settings related to the transaction or function module you are using. Ensure that all necessary settings are correctly configured.
  Data Validation: Ensure that the data you are trying to access or modify exists and is in a valid state. You may need to check the database or relevant tables for integrity.
  Authorization Check: Ensure that the user executing the transaction has the necessary authorizations to perform the action related to the input parameter.
  Consult Documentation: Refer to SAP documentation or help resources for the specific transaction or function module to understand the expected input parameters and their valid values.
  Debugging: If you have access to debugging tools, you can trace the execution of the program to identify where the invalid parameter is being generated or passed.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Depending on the context of the error, you may want to look into specific transaction codes that are relevant to the area you are working in (e.g., configuration, data entry).
  Community Forums: SAP Community and other forums can be valuable resources for finding similar issues faced by other users and the solutions they found.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact your SAP support team or consult with an SAP expert for further assistance.