Resolve "(TID) Add inventory NBI to WebUI"

Closes #173 (closed)

src/kpi_manager/database/Kpi_DB.py

@@ -85,8 +85,9 @@ class KpiDB:
                 # LOGGER.debug(f"{model.__name__} ID found: {str(entity)}")
                 return entity
             else:
-                LOGGER.debug(f"{model.__name__} ID not found: {str(id_to_search)}")
-                raise NotFoundException (model.__name__, id_to_search, extra_details=["Row not found with ID"] )
+                LOGGER.debug(f"{model.__name__} ID not found, No matching row: {str(id_to_search)}")
+                print("{:} ID not found, No matching row: {:}".format(model.__name__, id_to_search))
+                return None
         except Exception as e:
             session.rollback()
             LOGGER.debug(f"Failed to retrieve {model.__name__} ID. {str(e)}")