How To Fix /ISDFPS/MM856 - Enter at least one purchase requisition

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/MM -

• Message number: 856

• Message text: Enter at least one purchase requisition

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/MM856 - Enter at least one purchase requisition ?

  The SAP error message /ISDFPS/MM856 Enter at least one purchase requisition typically occurs in the context of the SAP system when a user is trying to perform an action that requires at least one purchase requisition to be specified, but none has been entered. This error is common in modules related to materials management (MM) and procurement processes.
  Cause:
  
  No Purchase Requisition Entered: The most straightforward cause is that the user has not entered any purchase requisition numbers in the relevant field.
  Incorrect Transaction: The user may be in a transaction that requires purchase requisition data but is not providing it.
  Data Entry Error: There may be a mistake in the data entry process, such as a missing field or incorrect navigation.
  
  Solution:
  
  Enter Purchase Requisition: Ensure that you enter at least one valid purchase requisition number in the designated field before proceeding with the transaction.
  Check Transaction Requirements: Review the transaction you are attempting to execute to confirm that it indeed requires a purchase requisition. If it does, make sure you are following the correct process.
  Review Input Fields: Double-check all input fields to ensure that you have filled in all required information correctly.
  Consult Documentation: If you are unsure about the process, refer to the SAP documentation or user manuals related to the specific transaction you are working with.
  Seek Help from IT Support: If the issue persists, consider reaching out to your organization's SAP support team for assistance. They may provide insights specific to your system configuration.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the relevant transaction codes in SAP that deal with purchase requisitions, such as ME51N (Create Purchase Requisition), ME52N (Change Purchase Requisition), and ME53N (Display Purchase Requisition).
  User Roles and Permissions: Ensure that your user role has the necessary permissions to create or modify purchase requisitions.
  Training Resources: If you are new to SAP or the procurement process, consider seeking training resources or sessions to better understand how to navigate the system effectively.
  
  By following these steps, you should be able to resolve the error and proceed with your intended actions in SAP.