Issue #1160: Model 3D component not destroyed correctly

[dawoodkhan82]

Description

Please include:

• relevant motivation
• a summary of the change
• which issue is fixed.
• any additional dependencies that are required for this change.

Closes: #1160

Checklist:

• I have performed a self-review of my own code
• My code follows the style guidelines of this project
• I have commented my code in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

[dawoodkhan82]

@abidlabs Can you test this with Radames demo?

[abidlabs]

I was able to actually reproduce this issue with our demo/model3d/run.py example, and the problem is not fixed by this PR.

To reproduce the problem:

• Navigate to the /model3d/ directory
• Make sure to delete the gradio_cached_examples folder if it exists
• Run python run.py
• When the interface loads, click on one of the examples
• Without pressing clear, click on one of the other examples

For me, the second example does not load. I'm perpetually stuck in this state:

[abidlabs]

Any update on this @dawoodkhan82?

[abidlabs]

Cool, this fixed it for me! @radames it would be great if you can confirm that it fixes it for you too!

[shankch]

Hello @abidlabs, I am facing the same problem now. When I run the first time , the 3d model output works, but when I submit again, the output shows "ERROR". My app takes text as input and generates 3d model as output. Please fix this.

[dawoodkhan82]

Hello @abidlabs, I am facing the same problem now. When I run the first time , the 3d model output works, but when I submit again, the output shows "ERROR". My app takes text as input and generates 3d model as output. Please fix this.

@shankch This should be fixed by #1939. Which was released in version 3.1.4b. Can you give that a try?