How To Fix ISSR064 - &1 cannot be determined; no key field was specified

SAP Error Message - Details

• Message type: E = Error

• Message class: ISSR - Message Class for Statutory Reporting

• Message number: 064

• Message text: &1 cannot be determined; no key field was specified

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 ISSR064 - &1 cannot be determined; no key field was specified ?

  The SAP error message ISSR064 indicates that the system is unable to determine a specific value because no key field was specified. This error typically arises in the context of SAP's Information System for Sales and Distribution (SD) or similar modules where key fields are necessary for data retrieval or processing.
  Cause:
  
  Missing Key Field: The most common cause of this error is that a required key field (such as a document number, customer ID, or material number) has not been provided in the transaction or report you are trying to execute.
  Configuration Issues: There may be configuration settings in the SAP system that are not set up correctly, leading to the inability to determine the necessary key fields.
  Data Integrity Issues: If the data in the database is incomplete or corrupted, it may lead to this error when the system tries to access or process that data.
  
  Solution:
  
  Check Input Fields: Ensure that all required key fields are filled in correctly. Review the transaction or report you are executing and make sure that you have provided all necessary information.
  Review Configuration: If you have access to configuration settings, check if the relevant key fields are defined correctly in the system. This may involve looking at the customizing settings for the specific module you are working with.
  Data Validation: Validate the data in the database to ensure that all necessary records exist and are complete. You may need to run data consistency checks or consult with your data management team.
  Consult Documentation: Refer to SAP documentation or help resources for the specific transaction or report you are using to understand what key fields are required.
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or patches that may address this issue.
  Transaction Codes: Familiarize yourself with the transaction codes related to the module you are working in, as they may provide additional context or options for troubleshooting.
  User Roles and Permissions: Ensure that your user role has the necessary permissions to access the data or execute the transaction you are attempting.
  
  By following these steps, you should be able to identify the cause of the ISSR064 error and implement a solution to resolve it.