How To Fix FDT_CORE070 - &1 is the current filter (circular reference)

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CORE - Formula & Derivation Tool: Core

• Message number: 070

• Message text: &1 is the current filter (circular reference)

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 FDT_CORE070 - &1 is the current filter (circular reference) ?

  The SAP error message FDT_CORE070 indicates that there is a circular reference in the filter configuration. This typically occurs when a filter is set up in such a way that it references itself directly or indirectly, leading to an infinite loop in the filter logic.
  Cause:
  
  Circular Reference: The most common cause is that the filter is defined in a way that it refers back to itself. This can happen if you have a filter that is dependent on another filter that eventually leads back to the original filter.
  Incorrect Filter Logic: The logic used to define the filter may be incorrect, leading to unintended references.
  Configuration Errors: Errors in the configuration of the filter settings or the way they are linked can also lead to this issue.
  
  Solution:
  
  Review Filter Configuration: Check the configuration of the filter that is causing the error. Look for any references that may lead back to the original filter.
  Modify Filter Logic: Adjust the filter logic to eliminate any circular references. Ensure that the filters are defined in a way that they do not depend on each other in a circular manner.
  Test Changes: After making changes, test the filter to ensure that it works correctly without causing the circular reference error.
  Documentation: Refer to SAP documentation or help resources for guidance on setting up filters correctly to avoid circular references.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same problem and can provide insights or solutions.
  SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance. They can provide more detailed guidance based on your specific configuration and environment.
  
  By carefully reviewing and adjusting the filter configuration, you should be able to resolve the FDT_CORE070 error and prevent circular references in the future.