The startProject method is used when you want to programmatically launch a specific in-app experience from the Whatfix Mobile Dashboard, such as when a user opens a particular screen, clicks a button to trigger a guided flow, or receives a notification that starts a specific project.
Project ID can be invalid in the following two cases:
When the Project ID is either null or empty, the SDK does not change any of the in-app experience.
When the Project ID is not a valid 32-bit or does not exist in the backend, then the SDK obtains the error code and handles the error based on the obtained error code.