How To Fix SDDIC_ADT_SRVD904 - Illegal syntax. Malformed service definition

SDDIC_ADT_SRVD904 - Overview

• Message type: E = Error

• Message class: SDDIC_ADT_SRVD - Messages for Service Definition Design Time

• Message number: 904

• Message text: Illegal syntax. Malformed service definition

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 SDDIC_ADT_SRVD904 - Illegal syntax. Malformed service definition ?

  The SAP error message SDDIC_ADT_SRVD904 indicates that there is an issue with the syntax of a service definition in the context of the SAP Gateway or OData services. This error typically arises when the service definition is not correctly formatted or contains invalid elements.
  Causes:
  
  Malformed Syntax: The service definition may contain syntax errors, such as missing brackets, incorrect keywords, or misplaced elements.
  Invalid Annotations: Annotations in the service definition might not conform to the expected format or structure.
  Unsupported Features: The service definition may be using features or constructs that are not supported by the version of the SAP system you are using.
  Copy-Paste Errors: If the service definition was copied from another source, it might have introduced hidden characters or formatting issues.
  Version Mismatch: There could be a mismatch between the service definition and the underlying data model or entity types.
  
  Solutions:
  
  Review the Service Definition: Carefully check the service definition for any syntax errors. Look