How To Fix WUF01002 - No input help available

SAP Error Message - Details

• 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?

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WUF01002 - No input help available ?

  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 to a data element that has input help defined. You can do this by checking the field's properties in the ABAP Dictionary (transaction SE11).
  Define Input Help: If the field is custom, you may need to define input help for it. This can be done by creating a search help (transaction SE11) and linking it to the field.
  Authorization Check: Ensure that the user has the necessary authorizations to access the data. This can be checked with the help of the security team or by reviewing the user's roles and authorizations.
  Technical Support: If the issue persists, consider reaching out to your SAP Basis or technical support team to investigate any underlying technical issues.
  Field Configuration Review: Review the configuration of the field in the relevant transaction or program to ensure that input help is enabled.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), and SE37 (Function Module) to investigate and define input help.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on input help configuration.
  Documentation: Refer to SAP documentation or community forums for additional insights and troubleshooting steps related to input help issues.
  
  By following these steps, you should be able to identify the cause of the WUF01002 error and implement a solution.