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When I open a YouTube channel page Firefox lags and crashes

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On my main desktop computer whenever I try to open a Channel page on YouTube, Firefox will start to lag and either tell me it is slowing down Firefox and I need to stop the tab or just crash.

Sometimes after I refresh a random number of times, it will load the videos tab and then be fine on that channel. On other occasions it will never load the channel's Home page or Videos page and I have to close the tab because it won't load or change.

This only happens on my desktop computer. It it more likely to happen if the page has a home screen video.

Let me know what you think. Thanks

On my main desktop computer whenever I try to open a Channel page on YouTube, Firefox will start to lag and either tell me it is slowing down Firefox and I need to stop the tab or just crash. Sometimes after I refresh a random number of times, it will load the videos tab and then be fine on that channel. On other occasions it will never load the channel's Home page or Videos page and I have to close the tab because it won't load or change. This only happens on my desktop computer. It it more likely to happen if the page has a home screen video. Let me know what you think. Thanks

All Replies (2)

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We're sorry to hear that Firefox is crashing. In order to assist you better, please follow the steps below to provide us crash IDs to help us learn more about your crash.

The crash report is several pages of data. We need the report numbers to see the whole report.

  1. Enter about:crashes in the Firefox address bar and press Enter. A list of Submitted (and Unsubmitted, if any) Crash Reports will appear, similar to the one shown below.
  2. Copy the 5 most recent Submitted Report IDs that start with bp- and then go back to your forum question and paste those IDs into the "Post a Reply" box.

Note: If a recent Report ID does not start with bp- click on it to submit the report.

(Please don't take a screenshot of your crashes, just copy and paste the IDs. The below image is just an example of what your Firefox screen should look like.)

Fx115aboutcrashes

Thank you for your help!

More information and further troubleshooting steps can be found in the Troubleshoot Firefox crashes (closing or quitting unexpectedly) article.

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Good Morning,

Please see the information you have requested. I hope it is helpful.

bp-86ff02ca-c449-44a3-b6e1-4f6910251017 17/10/2025, 5:08 pm

bp-3b45c09c-eafa-4b2b-8300-d4a490251221 22/12/2025, 9:47 am

bp-bd74d72a-4378-4555-8756-d55960251221 22/12/2025, 9:47 am

bp-4313ae32-b403-4802-a48b-13a030251221 22/12/2025, 9:47 am

bp-15e12c92-2ff9-4786-8f35-a30170251221 22/12/2025, 9:47 am

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