Unable to submit a kata solution

[Peter-developer01]

Describe the bug
When I try to test my Kata solution or submit it, the following error is shown:

The runner frame is empty. I investigated the Developer Tools' Network tab:

It seems that the problem is caused by the file ably.min-2.js: it fails to load fully properly.

To Reproduce
Just try to submit/test any code in any kata, it also happens with the initial code.

Expected behavior
The runner frame loads properly and I see the results of the tests.

Screenshots
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Browser

• OS: Linux Mint
• Browser Google Chrome
• Version 142.0.7444.134 64-bit

Additional context
Add any other context about the problem here.

[hobovsky]

If I remember correctly, this was already reported by one or two users before, and turned to be a false positive of some ad block plugin, or web security module of some anti-malware software.

[Peter-developer01]

I have tried this with all extensions disabled. The issue is also relevant to Firefox, and I have no global anti-malware or ad block software that I know about.

Also, right now I am unable to access Codewars at all - the browser cancels the request after 30 seconds of endless loading (net::ERR_TIMED_OUT).