If you have a 403 error when you open the app, you need to make sure the user logged in has the permission to access the application. Say you have created the app for the Profile User but the logged user was not added to the User profile in your Bundle runtime, then you'll get a 403 error. You can also run into a 403 when your user doesn't have the permissions associated to the pages and resources used in your application: https://documentation.bonitasoft.com/bonita/2021.2/identity/rest-api-authorization
Try the following:
- Add the user to the Profile declared in the application on your Bundle runtime.
- Open your browser in private (incognito) mode
- Logout and log back in and open the application again.
If you want to troubleshoot what elements of your application is causing the issue, the best way is to inspect your page with the Developer tool (F12) and open the network tab. You'll be able to see what API call and URL is raising errors and narrow down where the issue is coming from.
Bonitasoft empowers development teams with Bonita, the open-source and extensible platform to solve the most demanding process automation use cases. The Bonita platform accelerates delivery of complex applications with clear separation between capabilities for visual programming and for coding. Bonita integrates with existing solutions, orchestrates heterogeneous systems, and provides deep visibility into processes across the organization.