How To Fix PS_DMND121 - &1 is mandatory.

PS_DMND121 - Overview

• Message type: E = Error

• Message class: PS_DMND - Messages of Demand Object

• Message number: 121

• Message text: &1 is mandatory.

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?

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Smart SAP Assistant

• What is the cause and solution for SAP error message PS_DMND121 - &1 is mandatory. ?

  The SAP error message PS_DMND121 typically indicates that a mandatory field related to demand management is missing or not filled in correctly. This error often occurs in the context of project systems or demand planning within SAP.
  
  Cause:
  The error message PS_DMND121 is triggered when a required field (denoted by "&1") is not populated. This could be due to:
  
  Missing Data: A mandatory field in the demand management or project planning screen is left blank.
  Incorrect Configuration: The configuration settings in the project system or demand management module may not be set up correctly, leading to mandatory fields not being recognized.
  User Input Error: The user may have overlooked entering necessary information while creating or modifying a demand or project.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Identify the Missing Field: The error message will specify which field is mandatory. Review the message carefully to identify the field that needs to be filled.
  
  
  Fill in