How To Fix SCPR377 - Key fields of table/view &1 cannot be included

SAP Error Message - Details

• Message type: E = Error

• Message class: SCPR - BC Sets

• Message number: 377

• Message text: Key fields of table/view &1 cannot be included

What causes this issue?

At least one field of the key of table/view &V1& cannot be put in the
BC Set.
Forbidden key fields can be for example:
Address fields (field with domains of type 'ADRNR', 'CADRNR' and
'AD_ADDRNUM')
GUID: GUIDs are unique (generated) values which should have no
significance in the customizing environment
(GUIDs are only forbidden for views and tables with generated
maintenance dialogs. Tables without generated maintenance dialog can be
put in BC Sets)
Field of type 'STRING' or 'RAWSTRING'
Field more than 255 characters wide

System Response

The table/view is not put in the BC Set.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SCPR377 - Key fields of table/view &1 cannot be included ?

  The SAP error message SCPR377 indicates that there is an issue with including key fields of a table or view in a certain context, typically when working with data dictionary objects or when trying to create or modify a database table or view.
  Cause:
  The error message SCPR377 usually occurs due to one of the following reasons:
  
  
  Key Field Definition: The key fields of the specified table or view are not defined correctly or are not suitable for the operation you are trying to perform. This can happen if the key fields are not unique or if they do not meet the requirements for the operation.
  
  
  Incompatible Data Types: The data types of the key fields may not be compatible with the operation you are trying to perform, such as when trying to join tables or create a view.
  
  
  Table/View Restrictions: Certain tables or views may have restrictions on which fields can be included as key fields, especially if they are derived from other tables or views.
  
  
  Technical Settings: The technical settings of the table or view may not allow for the inclusion of certain key fields.
  
  
  Solution:
  To resolve the SCPR377 error, you can take the following steps:
  
  
  Check Key Field Definitions: Review the key fields of the table or view in question. Ensure that they are defined correctly and that they meet the requirements for the operation you are trying to perform.
  
  
  Verify Data Types: Ensure that the data types of the key fields are compatible with the operation. If necessary, adjust the data types to ensure compatibility.
  
  
  Review Table/View Restrictions: Check the documentation or technical settings of the table or view to understand any restrictions on key fields. You may need to modify your approach based on these restrictions.
  
  
  Adjust Technical Settings: If the technical settings of the table or view are causing the issue, you may need to adjust them. This could involve changing the key field settings or modifying the table/view structure.
  
  
  Consult SAP Documentation: If you are unsure about the specific requirements for key fields in your context, consult the SAP documentation or help resources for guidance.
  
  
  Seek Help from SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance.
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SE11 (Data Dictionary) to view and modify table definitions.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and their solutions.
  
  By following these steps, you should be able to identify the cause of the SCPR377 error and implement a suitable solution.