Search Support

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

The blue one sign

  • 2 replies
  • 0 have this problem
  • 5 views
  • Last reply by cor-el

more options

Hello community, I have a folder on the toolbar and this sign (the vertical blue one) appeared. What does it mean? Thank you!

Hello community, I have a folder on the toolbar and this sign (the vertical blue one) appeared. What does it mean? Thank you!
Attached screenshots

All Replies (2)

more options

That's a drop marker to indicate where items that are being dragged will go. It is meant to disappear immediately after dropping, you could try doing another drag and drop operation to reset it.

If you have any userChrome.css modifications, try disabling them by going to about:config and changing toolkit.legacyUserProfileCustomizations.stylesheets to false then restarting the browser.

more options

Note that this would be about #PlacesToolbarDropIndicator in userChrome.css.