How To Fix WUF01002 - No input help available

WUF01002 - Overview

• Message type: E = Error

• Message class: WUF01 -

• Message number: 002

• Message text: No input help available

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.

WUF01002 - Details

• The SAP error message WUF01002: No input help available typically occurs when a user attempts to access input help (F4 help) for a field in a transaction or program, but the system cannot provide any help options. This can happen for several reasons:
  Causes:
  
  Missing Data Element: The field may not be linked to a data element that has an associated value table or domain with input help defined.
  Custom Fields: If the field is a custom field and does not have input help defined in the ABAP Dictionary, this error can occur.
  Authorization Issues: The user may not have the necessary authorizations to access the data that would provide input help.
  Technical Issues: There may be a technical issue with the SAP system or the specific transaction being used.
  Field Configuration: The field may be configured in such a way that it does not allow input help.
  
  Solutions:
  
  Check Data Element: Verify that the field is linked