How To Fix SIG618 - Signature object &1 was not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: SIG - Digital Signature

• Message number: 618

• Message text: Signature object &1 was not defined

What causes this issue?

Signature object &v1 is not recognized. The signature operation cannot
be started.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Use transaction SM30 to define the signature object in system table
SIGNOBJECT_V.
If you are not using a signature strategy, you must make the settings
in the Customizing for the signature object (see: <DS:SIMG.ELSIG_03>
Specify Signature Method for Approval using Simple Signatures</>).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SIG618 - Signature object &1 was not defined ?

  The SAP error message SIG618, which states "Signature object &1 was not defined," typically occurs in the context of digital signatures or electronic document processing within SAP systems. This error indicates that the system is unable to find a defined signature object that is required for processing a document or transaction.
  Cause:
  
  Missing Signature Object: The signature object referenced in the error message (denoted by &1) has not been defined in the system.
  Configuration Issues: There may be a misconfiguration in the settings related to digital signatures or the specific application you are using.
  Authorization Issues: The user may not have the necessary authorizations to access or use the signature object.
  Transport Issues: If the signature object was recently transported from another system, it may not have been properly imported or activated.
  
  Solution:
  
  
  Define the Signature Object:
  
  Go to the relevant configuration transaction (e.g., transaction SPRO) and navigate to the section where signature objects are defined.
  Ensure that the signature object referenced in the error message is created and properly configured.
  
  
  
  Check Configuration:
  
  Review the configuration settings for digital signatures in your SAP system. Ensure that all necessary parameters are set correctly.
  If you are using a specific module (like SAP Document Management System), check the settings related to that module.
  
  
  
  Authorization Check:
  
  Verify that the user encountering the error has the necessary authorizations to access the signature object. This may involve checking user roles and profiles.
  
  
  
  Transport and Activation:
  
  If the signature object was recently transported, ensure that the transport was successful and that the object is active in the target system.
  You may need to re-import the transport or activate the object manually.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on configuring signature objects in your version of SAP.
  
  
  
  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: Familiarize yourself with relevant transaction codes such as SPRO (for configuration), SU01 (for user management), and SE80 (for development).
  SAP Notes: Search for SAP Notes related to the SIG618 error for any patches or updates that may address the issue.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the cause of the SIG618 error in your SAP system.