On PostgreSQL, there is an issue with copying blueprints after upgrade to 16.3.3.
STEPS TO REPRODUCE:
1. Login to Modern UX.
2. Navigate to Administration - Blueprints.
3. Try to copy a blueprint with subobject modules by selecting it and hitting on COPY.
Expected Results : Copy is successful
Actual Results : Copy error's out with API-1019 : Could not process the request due to internal error.
Error message:
ERROR 2025-12-15 03:09:30,479 [http-nio-1521-exec-20] rest.validation (clarity:admin:24441997__FD2B5E35-719E-4F1B-BF15-017EBC35B7BB:PPM_REST_API) (6eafd65e-e9e1-4f06-a759-c7dc1b1667fa)
ExceptionInfo :: Could not copy resource. Resource name: blueprints. Error code: null Error message: null
ERROR 2025-12-15 03:09:30,479 [http-nio-1521-exec-20] ppm.rest (clarity:admin:24441997__FD2B5E35-719E-4F1B-BF15-017EBC35B7BB:PPM_REST_API) (6eafd65e-e9e1-4f06-a759-c7dc1b1667fa)
com.ca.ppm.rest.exception.APISystemException
Clarity 16.3.3 with PostgreSQL and Rego AWS
DE180168
Workaround:
Note: This is a workaround to be able to copy an existing blueprint. By enabling the feature back, the error will be present again
Impact on permanently disabling Blueprint: Subobject Create Modal for Projects is that some of the subobject MUX functionality such as 'Enable quick create' and 'Enable Create Dialog', will not be available