How To Fix SIG602 - *************************************************************************

SAP Error Message - Details

• Message type: E = Error

• Message class: SIG - Digital Signature

• Message number: 602

• Message text: *************************************************************************

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 SIG602 - ************************************************************************* ?

  The SAP error message SIG602 typically indicates a problem related to the system's ability to process a specific request or transaction. This error can arise from various underlying issues, such as configuration problems, data inconsistencies, or system resource limitations.
  Possible Causes:
  
  Configuration Issues: Incorrect settings in the system configuration can lead to this error.
  Data Inconsistencies: Issues with master data or transactional data can trigger this error.
  Authorization Problems: Insufficient permissions for the user trying to execute the transaction.
  System Resource Limitations: Insufficient memory or processing power can cause the system to fail in processing requests.
  Program Errors: Bugs or issues in custom code or standard SAP programs can lead to this error.
  
  Solutions:
  
  Check Configuration: Review the relevant configuration settings in the SAP system to ensure they are correct.
  Data Validation: Validate the data being processed to ensure there are no inconsistencies or errors.
  User Authorizations: Verify that the user has the necessary authorizations to perform the action that triggered the error.
  System Resources: Monitor system performance and resource usage. If necessary, allocate more resources or optimize existing ones.
  Debugging: If the error is related to custom code, use the ABAP debugger to identify the root cause of the issue.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that address this specific error.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, specific transaction codes may be relevant for troubleshooting.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  Logs and Traces: Review system logs (SM21) and application logs (SLG1) for additional details that may help in diagnosing the issue.
  
  Conclusion:
  Resolving the SIG602 error requires a systematic approach to identify the root cause. By checking configurations, validating data, and ensuring proper authorizations, you can often resolve the issue. If necessary, consult SAP documentation or support for further assistance.