Failed to load opencv.js when using Segment Everything

[FrankUSC]

My actions before raising this issue

• Read/searched the docs
• Searched past issues

Steps to Reproduce (for bugs)

1. For the version v2.4.5, deploy the Segment Everything model
2. Go to annotation page
3. Interact with the AI Tools and choose Segment Everything, click Interact
4. Console prints error: GET http://localhost:8/opencv/opencv.js net::ERR_CONNECTION_REFUSED opencv-wrapper.ts:68
5. Added console.log and rebuild cvat/ui image, it shows baseURL= http://localhost:8 at opencv-wrapper.ts:68

Expected Behaviour

Expect the opencv.js loaded successfully,
the baseURL should be http://localhost:8080/api instead of http://localhost:8

Current Behaviour

opencv.js load failure, baseUrl is wrong at here:
https://github.com/opencv/cvat/blob/release-2.4.5/cvat-ui/src/utils/opencv-wrapper/opencv-wrapper.ts#L13
const baseURL = core.config.backendAPI.slice(0, -7);

Possible Solution

const baseURL = core.config.backendAPI.replace("/api","");

Context

Your Environment

• Git hash commit (git log -1):
• Docker version docker version (e.g. Docker 17.0.05):
• Are you using Docker Swarm or Kubernetes?
• Operating System and version (e.g. Linux, Windows, MacOS):
• Code example or link to GitHub repo or gist to reproduce problem:
• Other diagnostic information / logs:
  Logs from `cvat` container

[adnan-earthsense]

I had this randomly occur as well. I restarting my computer and the containers a few times and it went away, but it was quite weird... Hopefully it doesn't come back

[bsekachev]

@FrankUSC

Why slice does not work for you? Are you using not default configuration?