How To Fix SCTS_WDUI_MSG009 - Fieldname &1 is not valid

SCTS_WDUI_MSG009 - Overview

• Message type: E = Error

• Message class: SCTS_WDUI_MSG - CTS+: UI Messages

• Message number: 009

• Message text: Fieldname &1 is not valid

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.

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SCTS_WDUI_MSG009 - Details

• The SAP error message SCTS_WDUI_MSG009 with the description "Fieldname &1 is not valid" typically occurs in the context of Web Dynpro applications when there is an issue with the field names being referenced in the application. This error can arise due to various reasons, including:
  Causes:
  
  Incorrect Field Name: The field name specified in the application does not exist in the underlying data model or context node.
  Typographical Errors: There may be a typo in the field name, leading to the system not recognizing it.
  Changes in Data Model: If the data model has been changed (e.g., fields added or removed) and the application has not been updated accordingly, this error can occur.
  Context Node Issues: The context node may not be properly defined or may not contain the expected fields.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain fields, leading to this error.
  
  Solutions:
  
  Verify Field Names: Check the field names