How To Fix MC748 - View field &-& (data element not adjusted to base field)

SAP Error Message - Details

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 748

• Message text: View field &-& (data element not adjusted to base field)

What causes this issue?

A Basis field whose data element was changed is used in the view. Since
the data element of the Basis field should be used as a data element of
the view field, this change was also executed for the view field. (A
change in the Basis field only has no effect if the data element of the
view field was purposely defined to be different from the data element
of the Basis field. Any intentional change can be implemented for SQL
views using the modification flag 'Mod' and for CDS views using a Cast
on a deviating data element.

System Response

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

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MC748 - View field &-& (data element not adjusted to base field) ?

  The SAP error message MC748 ("View field &-& (data element not adjusted to base field)") typically occurs in the context of SAP's Material Management (MM) or Logistics Information System (LIS) modules. This error indicates that there is a mismatch between the data element of a view field and the base field it is supposed to reference. This can happen during the configuration of InfoStructures or when trying to access certain reports or transactions that rely on these structures.
  
  Cause:
  
  Data Element Mismatch: The data element defined for a view field does not match the data type or length of the base field it is supposed to reference.
  
  Configuration Issues: Changes in the underlying data model or InfoStructures that have not been properly reflected in the view fields.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), inconsistencies may arise if the transport was not executed correctly.
  
  
  Solution:
  
  
  Check Data