Mozilla will shut down Pocket’s services on July 8, 2025. At that time users will no longer be able to access the Pocket website, apps and API. You can export your saved items and API data until October 8, 2025 before they are permanently removed. For more information, see this article.

Avatar for Username

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Horizontal white line across YouTube videos when hovering with mouse

  • 2 replies
  • 1 has this problem
  • 248 views
  • Last reply by LevSky

LevSky
LevSky

For whatever reason, with the latest release, it seems like videos on YouTube produce a white rectangle when hovering over them with my mouse. See image for example.

I have tested without add-ons and the same issue persisted.

I have tested with another browser and it was working fine.

Thanks Have a great day

For whatever reason, with the latest release, it seems like videos on YouTube produce a white rectangle when hovering over them with my mouse. See image for example. I have tested without add-ons and the same issue persisted. I have tested with another browser and it was working fine. Thanks Have a great day
Attached screenshots

Chosen solution

LevSky said

I just found out through 'related' topics that someone is having similar issues: https://support.mozilla.org/en-US/questions/1284046 This thread can be closed!

The workaround with uBlock works just fine.

Read this answer in context 👍 0

All Replies (2)

LevSky
LevSky Question owner

I just found out through 'related' topics that someone is having similar issues: https://support.mozilla.org/en-US/questions/1284046

This thread can be closed!

LevSky
LevSky Question owner

Chosen Solution

LevSky said

I just found out through 'related' topics that someone is having similar issues: https://support.mozilla.org/en-US/questions/1284046 This thread can be closed!

The workaround with uBlock works just fine.