3809321 - Item change done through Configurations V2 API fails

• Changing a configuration using Configurations V2 API (PATCH to /configurations/{configurationId}/attributes/{standardAttributeCode}) returns HTTP 200
• After this change, opening the product configurator for the related quote item throws an error
• Reconfiguring the quote allows opening the configurator again, but the configuration resets to defaults.

SAP CPQ

1. Open a quote that contains a configurable product
2. Run a script or integration that performs a PATCH via Configurations V2 API to update an attribute on an existing configuration (endpoint: /api/configuration/v2/configurations/{configurationId}/attributes/{standardAttributeCode})
3. Observe that the PATCH response is HTTP 200 (success)
4. In the quote, attempt to open the product configurator for the affected item and observe an error
5. Perform a reconfigure of the quote and note that the configurator opens, but the configuration defaults.

Editing a configuration that is associated to a quote item via Configurations V2 API is not supported.

• Do not use Configurations V2 API to modify configurations that are associated to quote items; these calls are unsupported and may result in errors or be rejected
• Suggested approach is to perform changes through scripting.

configurations v2 api, patch attributes, quote item configuration, configurator error, edit configuration, reconfigure, cpq, attribute update, configuration mapping, CPQ , KBA , CEC-SAL-CPQ , Sales Cloud CPQ , Product Enhancement