How To Fix /FTI/INTERNAL_ERROR016 - ID generation is not supported for entity &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /FTI/INTERNAL_ERROR -

• Message number: 016

• Message text: ID generation is not supported for entity &1

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 /FTI/INTERNAL_ERROR016 - ID generation is not supported for entity &1 ?

  The SAP error message /FTI/INTERNAL_ERROR016 ID generation is not supported for entity &1 typically indicates that there is an issue with the ID generation process for a specific entity in the SAP system, particularly in the context of SAP Fiori or SAP S/4HANA applications.
  Cause:
  
  Unsupported Entity: The error suggests that the entity for which you are trying to generate an ID does not support automatic ID generation. This could be due to the entity not being configured correctly in the system.
  Configuration Issues: There may be configuration settings in the backend that do not allow for ID generation for the specified entity.
  Missing Customization: If the entity is a custom one, it may not have been properly set up to support ID generation.
  System Limitations: The version of SAP you are using may have limitations regarding ID generation for certain entities.
  
  Solution:
  
  Check Entity Configuration: Review the configuration of the entity in question. Ensure that it is set up to allow ID generation. This may involve checking the data model or the entity's metadata.
  Review Custom Code: If the entity is custom, check the custom code to ensure that it includes the necessary logic for ID generation.
  Consult Documentation: Refer to the SAP documentation for the specific entity to understand its ID generation capabilities and limitations.
  Update System: If you are using an older version of SAP, consider updating to a newer version that may have improved support for ID generation.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide insights specific to your system configuration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on ID generation for the entity in question.
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to investigate the entity's structure and configuration.
  Debugging: If you have access to debugging tools, you can trace the execution to see where the ID generation process is failing.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.