How To Fix SDEST187 - Obligatory parameter "LOGON_PASSWORD" must not be empty

SAP Error Message - Details

• Message type: E = Error

• Message class: SDEST - Messages for RFC Destinations

• Message number: 187

• Message text: Obligatory parameter "LOGON_PASSWORD" must not be empty

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 SDEST187 - Obligatory parameter "LOGON_PASSWORD" must not be empty ?

  The SAP error message SDEST187 indicates that the obligatory parameter "LOGON_PASSWORD" must not be empty. This error typically occurs when a user attempts to log in to an SAP system or when a program or script is trying to connect to the SAP system without providing a necessary password.
  Cause:
  
  Missing Password: The most common cause is that the password field is left empty in the login credentials.
  Configuration Issues: If you are using a script or a program to connect to SAP, the configuration might not be set up correctly, leading to the password not being passed.
  Environment Variables: If the password is supposed to be retrieved from an environment variable or a configuration file, it may not be set or may be incorrectly referenced.
  
  Solution:
  
  Provide the Password: Ensure that the password is correctly entered in the login screen or in the script/program that is attempting to connect to SAP.
  Check Configuration: If you are using a program or script, check the configuration settings to ensure that the password is being passed correctly. This may involve checking:
  
  Connection strings
  Environment variables
  Configuration files
  
  
  Environment Variables: If the password is stored in an environment variable, verify that the variable is set correctly and accessible in the context where the SAP connection is being made.
  SAP GUI: If you are using SAP GUI, make sure that the "Logon Password" field is filled in before attempting to log in.
  Security Policies: Ensure that there are no security policies or settings that might be preventing the password from being passed or recognized.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for more details on connection parameters and troubleshooting login issues.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Permissions: Ensure that the user account you are trying to log in with has the necessary roles and permissions to access the SAP system.
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP Basis team or SAP support for further assistance.
  
  By following these steps, you should be able to resolve the SDEST187 error and successfully log in to your SAP system.