Problematic extensions
From MozillaZine Knowledge Base
This article lists extensions that cause unwanted side effects in Firefox.
Extension | Versions affected | Problem | Workaround | References |
---|---|---|---|---|
SwitchProxy Tool | All | Causes new Firefox windows to freeze for a few seconds | Disable SwitchProxy's auto-update feature | [1] |
User Agent Switcher | Prior to 0.6.4 | Reinstallation or update causes hangs | Uninstall previous version in safe mode before installing new version | [2] |