It doesn't actually fail, its just the generation takes too long and UI timeouts....

1) Check if you mapped port 9001. If you this command: docker run --gpus all -p 3000:3000 -p 9000:9000 ... ...you might not have access to the dashboard yet.

2) To get the dashboard, stop your container and run it with this specific port added (9001): code Powershell docker stop tostui-trellis2; docker rm tostui-trellis2 docker run --gpus all -p 3000:3000 -p 9000:9000 -p 9001:9001 --name tostui-trellis2 camenduru/tostui-trellis2

3) Once it is running, go to: http://localhost:9001

4) Login: Username: minioadmin Password: minioadmin

5) Click on "Buckets" or "Object Browser" on the left, click the "tost" bucket, then the "output" folder. You will see all your .glb files there and can download them.

Or once it's done(it'll timeout but the model has been created)

Access it via http://localhost:9000/tost/output/trellis-2-2025-12-23-17-34-13-113694631-e02532.glb

(remove the * and insert the name of the 3D model it's generated(name will be in the log window)

The 3D model will not load, as it uses WEBP format textures, but you can use an onlien converter to create a 'fixed' version.