How To Fix WAHD627 - Enter either a material or an MRP type

SAP Error Message - Details

• Message type: E = Error

• Message class: WAHD - Messages for Alternative Historical Data

• Message number: 627

• Message text: Enter either a material or an MRP type

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 WAHD627 - Enter either a material or an MRP type ?

  The SAP error message WAHD627, which states "Enter either a material or an MRP type," typically occurs in the context of Material Requirements Planning (MRP) or when working with material master data. This error indicates that the system requires either a material number or an MRP type to proceed with the operation you are trying to perform.
  Cause:
  
  Missing Input: The most common cause of this error is that the user has not entered a material number or an MRP type in the relevant field.
  Incorrect Configuration: There may be a configuration issue where the system is not set up to recognize the input provided.
  Data Entry Error: The user may have entered an invalid or non-existent material number or MRP type.
  
  Solution:
  
  Enter a Material Number: Ensure that you enter a valid material number in the appropriate field. This number should correspond to a material that exists in the system.
  Enter an MRP Type: If you are working with MRP types, make sure to enter a valid MRP type that is recognized by the system.
  Check Material Master Data: Verify that the material you are trying to use is correctly set up in the material master. You can do this by navigating to the material master record and checking the relevant views.
  Review Configuration: If you are an administrator or have access to configuration settings, check the MRP settings in the configuration to ensure that everything is set up correctly.
  Consult Documentation: If you are unsure about the valid entries for material numbers or MRP types, refer to your organization's documentation or SAP help resources.
  
  Related Information:
  
  Transaction Codes: This error may occur in various transaction codes related to MRP, such as MD01 (MRP Run), MD02 (Single-item, Multi-level Planning), or when maintaining material master data (MM01, MM02).
  Material Master Views: Ensure that the relevant views (e.g., MRP views) are maintained for the material in question.
  SAP Notes: Check for any SAP Notes related to this error message for additional troubleshooting steps or patches that may address the issue.
  User Authorization: Ensure that the user has the necessary authorizations to access and modify material master data.
  
  By following these steps, you should be able to resolve the WAHD627 error and proceed with your MRP or material-related tasks in SAP.