A scene can not be published if a spawned object fails to load

[Softvision-GeluHaiduc]

[Affected Versions]:

• Firefox Release 84.0.2

[Affected Platforms]:

• Windows 10x64

[Prerequisites]:

• Make sure to be logged in as an admin.

[Steps to reproduce]:

1. Create a new Project on a spoke hubs cloud instance.
2. Drag and drop a “Spawner” in the scene.
3. Try to save and publish the scene and observe the behavior.

[Expected results]:

• The scene is saved and published.

[Actual results]:

• A pop up named “Error Publishing Project” with the message “this.model is null”.

[Notes]:

• The issue is also reproducible on hubs.mozilla.com/spoke
• Nothing happens when the ”Submit Feedback” button is clicked (sentry is not set up).
• Attached a screen recording of the issue below

[bipinparajuli]

Hi ,did you fix this issue? If yes can you help to to fix same issue

[Softvision-GeluHaiduc]

Hi @bipinparajuli, unfortunatly the issue is not yet fixed