How To Fix VT660 - Access sequence &1 inconsistent; target field &3 missing in access &2

VT660 - Overview

• Message type: E = Error

• Message class: VT - Vertriebstabellen

• Message number: 660

• Message text: Access sequence &1 inconsistent; target field &3 missing in access &2

What causes this issue?

Access sequence &V1& is inconsistent. Target field &V3& is missing in
access &V2&.

System Response

The changed data has not been saved, because this action was cancelled.

How to fix this error?

Correct the inconsistent access and save the data again.
To correct the inconsistency, first delete the inconsistent access and
then add it again.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VT660 - Access sequence &1 inconsistent; target field &3 missing in access &2 ?

  The SAP error message VT660 indicates that there is an inconsistency in the access sequence configuration for a condition type in the pricing procedure. Specifically, it means that a target field that is expected to be present in the access sequence is missing.
  
  Cause:
  
  Missing Target Field: The error typically arises when the access sequence is configured to use a target field that is not defined in the access sequence. This can happen if the access sequence was modified, or if the condition type was changed without updating the access sequence accordingly.
  Incorrect Configuration: There may be a misconfiguration in the access sequence or the condition records that reference it.
  Transport Issues: If the access sequence was transported from one system to another (e.g., from development to production), it may not have been transported correctly, leading to inconsistencies.
  
  
  Solution:
  
  
  Check Access Sequence Configuration:
  
  Go to the transaction code V/07 (for access sequences) and check the access sequence