Classes and Tags page shows a blank screen in a Keypoint Detection project after adding a class

I’m experiencing an issue in the Roboflow App where the “Classes and Tags” page becomes blank after attempting to add a class in a Keypoint Detection project. Below are the details:

Steps to Reproduce:
Create a new project with the Keypoint Detection project type.

It navigates to the Classes and Tags page.

Add a class (e.g., “Batsman”) and click OK.
A popup appears saying:
“Something went wrong while modifying classes.”

Click OK on the popup.
The “Classes and Tags” page turns blank and remains inaccessible even after refreshing or revisiting.

Expected Behavior:
The page should allow adding and modifying classes without errors and display the list of classes and tags.

Actual Behavior:

An error popup appears when adding a class.
The “Classes and Tags” page becomes blank and stays blank even after refreshing the page or logging back in.

Project Type: Keypoint Detection
Operating System & Browser: OS-Windows 11, Google Chrome Version 131.0.6778.266 (Official Build) (64-bit)

Project Universe Link : Batsman-skeleton Keypoint Detection Dataset by WicketKeeper

I’d greatly appreciate any advice or suggestions on how to fix this! If it’s a bug, I’ll report it officially, but I want to make sure I’m not missing anything obvious first. Thanks in advance for your help!

2 Likes

same issues, have you fixed it?

same issues, i have reinstalled chrome version but nothing change. if open from Edge, it is a loading page. I think it is a backend problem.

Same issues, anyone solves it?

1 Like

Same issues, friends if u have solution, pls tell me ,thanks

Hi all - we’re aware of the issue and working on it. Will update this thread as we progress on a solve.

Appreciate all of your patience and sorry for the inconvenience.

Experiencing the same issues, anybody know an alternative labeling tool for keypoint detection I can use, while the roboflow team works on this bug

Hi all - the issue is resolved. Could you please do a hard refresh on your browser and give it a try?

Please let me know if you see anything off.

1 Like

It is work now

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