How To Fix /PF1/MSG_PO_GENERAL035 - At least one input parameter is needed

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_PO_GENERAL -

• Message number: 035

• Message text: At least one input parameter is needed

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 /PF1/MSG_PO_GENERAL035 - At least one input parameter is needed ?

  The SAP error message /PF1/MSG_PO_GENERAL035 with the description "At least one input parameter is needed" typically occurs in the context of a Purchase Order (PO) or related transactions where the system expects at least one input parameter to process the request but none has been provided.
  Cause:
  
  Missing Input Parameters: The most common cause of this error is that the user has not filled in any of the required fields or parameters in the transaction screen. This could be due to a user oversight or misunderstanding of the required fields.
  Configuration Issues: In some cases, the error may arise from configuration settings in the SAP system that require certain parameters to be filled in but are not being enforced correctly.
  Custom Development: If there are custom programs or enhancements in place, they may not be handling input parameters correctly, leading to this error.
  
  Solution:
  
  Check Required Fields: Review the transaction screen to ensure that all required fields are filled in. Look for any fields that are marked as mandatory (often indicated with an asterisk).
  Input Valid Data: Ensure that the data entered in the fields is valid and meets the expected format. For example, if a date is required, ensure it is entered in the correct format.
  Review Documentation: If you are unsure which parameters are required, refer to the SAP documentation or help text associated with the transaction.
  Consult with Colleagues: If you are part of a team, consult with colleagues who may have experience with the transaction to see if they can provide guidance on what parameters are necessary.
  Check Custom Code: If you suspect that custom code is involved, work with your ABAP developers to review the code for any issues related to input parameters.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional context.
  
  Related Information:
  
  Transaction Codes: Identify the specific transaction code where the error occurs, as this can help narrow down the context.
  User Roles and Authorizations: Ensure that the user has the necessary roles and authorizations to perform the action, as sometimes missing authorizations can lead to unexpected errors.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  SAP Community: Consider searching or posting in the SAP Community forums for insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.