How To Fix OC314 - No duplicate keys allowed for meter access type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: OC - IS-Oil: BDRP Bulk Distribution Requirement Planning messages

• Message number: 314

• Message text: No duplicate keys allowed for meter access type &1

What causes this issue?

You tried to create a meter with exactly the same key fields as already
used by another meter.

System Response

The system does not allow you to create a meter with the same settings.

How to fix this error?

Within customizing, you can set, per meter, an access type, which
determines whether duplicate keys are allowed or not, meaning, whether
you can have more than one meter per key fields (for example: material,
service type, date from, date to). This indicator is not set for access
type &V1&.
Use customzing transaction O5BC21 to set this indicator.

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 OC314 - No duplicate keys allowed for meter access type &1 ?

  The SAP error message OC314 "No duplicate keys allowed for meter access type &1" typically occurs in the context of managing meter data in SAP IS-U (Industry Solution for Utilities). This error indicates that there is an attempt to create or update a meter access type entry that violates the uniqueness constraint for keys in the database.
  
  Cause:
  The error is caused by trying to create or update a record in the meter access type table where the key (which could be a combination of fields such as meter number, access type, etc.) already exists. This can happen due to:
  
  Duplicate Entries: There is already an existing entry in the database with the same key values.
  Data Migration Issues: During data migration or upload processes, duplicate records may have been introduced.
  Incorrect Configuration: The configuration settings for meter access types may not be set up correctly, leading to conflicts.
  
  
  Solution:
  To resolve the OC314 error, you can