Web Compatibility Support • Youtube unresponsiveness and interrupted playback

When entering a youtube's page, the video starts playing normally, but soon the system shows a lot of unresponsiveness and the playback usually is interrupted with the error message: "Something went wrong. Refresh or try again latter". during this stage.

The error console shows this error message countless times:

CODE:

Error: too much recursionSource File: https://www.youtube.com/s/_/ytmainappweb/_/js/k=ytmainappweb.kevlar_base.en_US.TfGgm6-Cpog.es5.O/am=AAAAAAIAQABACA/d=1/br=1/rs=AGKMywHJ1cglMPSgY0sspMNbN4LxR9s0tA/m=kevlar_base_module,kevlar_main_module,kevlar_base_sync_mod_chunkLine: 11075

And warning messages such as this

CODE:

Timestamp: 06/19/2026 03:08:23 PMWarning: unreachable code after return statementSource File: https://www.google.com/js/th/mgWi-v0llvQATRICeM5vcCzU2Hg2w9kgBkYKiTFQ4gg.js line 2 > evalLine: 2500, Column: 27263Source Code:return"array";for(undefined;v instanceof Object;0){return K;if(true)break}U=Object.prototype.toString.call(v);for(![]!=(

also multiple times.

Note that the video playback interruptions does not always happen. Sometimes it continues to play, and after some time, the unresponsiveness goes away, if a switch away from youtube to another tab