Help Debugging HLS playback issues

I'm working on a live streaming solution that also includes archieving previous live streams. I'm running into problems where some archived streams don't play properly. More specifically, they get stuck at a certain point everytime.


Take this stream, for exmaple:


https://f002.backblazeb2.com/file/benderlive-20190526/RINK_00001/20190526/2019-05-26_GAME7_stream0.m3u8


It gets stuck at segment 27687 / 27688 everytime. I'm using video.js for playback on my site, but I've tested the stream on several other sites that offer the ability to test streams with the same result.


I see that Apple makes tools for validating streams, but they appear to only be available for Mac and I'm working on Windows PC.


So, any help you can provide on how to better troubleshoot streams that don't play properly would be greatly appricated.


Thanks.