CVAT crashes when viewing Keypoint annotations

[jitaxis]

My actions before raising this issue

• [x] Read/searched the docs
• [x] Searched past issues

I upload COCO keypoint annotations, and when viewed and hovered over the browser crashes.

Expected Behaviour

To be able to view COCO keypoint annotations without it crashing.

Current Behaviour

When on the image I can see the Keypoints. Other error boxes pop up, but only when I hover over the points that the window crash and provides an error report.

The pop-ups show the following error: TypeError: Cannot read properties of null (reading 'svg')

The crash shows the following error:

TypeError Cannot read properties of undefined (reading 'addClass')

TypeError: Cannot read properties of undefined (reading 'addClass') at yw.activateShape (http://localhost:8080/assets/cvat-ui.33dd02fc10388e3784d9.min.js:2:5618087) at yw.activate (http://localhost:8080/assets/cvat-ui.33dd02fc10388e3784d9.min.js:2:5621272) at yw.notify (http://localhost:8080/assets/cvat-ui.33dd02fc10388e3784d9.min.js:2:5605174) at iy.notify (http://localhost:8080/assets/cvat-ui.33dd02fc10388e3784d9.min.js:2:5458777) at iy.activate (http://localhost:8080/assets/cvat-ui.33dd02fc10388e3784d9.min.js:2:5462895) at xw.activate (http://localhost:8080/assets/cvat-ui.33dd02fc10388e3784d9.min.js:2:5636342) at IB.activateOnCanvas (http://localhost:8080/assets/cvat-ui.33dd02fc10388e3784d9.min.js:2:6198499) at IB.componentDidUpdate (http://localhost:8080/assets/cvat-ui.33dd02fc10388e3784d9.min.js:2:6196352) at ss (http://localhost:8080/assets/cvat-ui.33dd02fc10388e3784d9.min.js:2:4412421) at vl (http://localhost:8080/assets/cvat-ui.33dd02fc10388e3784d9.min.js:2:4429948)

Possible Solution

Steps to Reproduce (for bugs)

1. Uploaded COCO keypoint annotations
2. View annotations (Pop-up errors are shown)
3. Hover over keypoints to make the window crash.

Context

This stops my ability to check my COCO annotations.

Your Environment

OS: Linux 20.04 Ubuntu CVAT version: Server: 2.3 Core: 7.2.0 Canvas: 2.16.1 UI: 1.43.2

• Git hash commit (git log -1): 6acab035f2ad2cb9501d814c9c5c38e49bf8e628
• Docker version: 20.10.12

[bsekachev]

@jitaxis

Please, provide the task specification and annotations to reproduce the issue.

[jitaxis]

cvat_kp_error_dataset.zip

Make sure to upload as "COCO keypoint". I'm not sure what specification you would like.

[jitaxis]

This is either fixed or I had a mistake as it is fine now. I am on commit bc079c3129544d8dd91aae36289123958902483b on the develop branch