How To Fix DTINF156 - Unsupported link

DTINF156 - Overview

• Message type: E = Error

• Message class: DTINF - Information Retrieval Framework texts

• Message number: 156

• Message text: Unsupported link

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.

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 DTINF156 - Unsupported link ?

  The SAP error message DTINF156 "Unsupported link" typically occurs in the context of data transfer or integration processes, particularly when dealing with data sources or targets that are not compatible with the expected format or structure. This error can arise in various scenarios, such as during data extraction, transformation, or loading (ETL) processes, especially when using tools like SAP Data Services or SAP BW.
  Causes:
  
  Incompatible Data Source/Target: The data source or target you are trying to link to may not support the type of operation you are attempting.
  Incorrect Configuration: There may be a misconfiguration in the data flow or mapping settings that leads to an unsupported link.
  Version Mismatch: The version of the software or components you are using may not support the features or links you are trying to implement.
  Network Issues: Connectivity problems between systems can also lead to unsupported link errors.
  Data Type Mismatch: The data types being used in the