You can improve its effectiveness by using it in a quiet room, with a good quality external microphone. Voice recognition software isn't perfect. Web browsers may also require Adobe Flash Player. The speaking exercises must also be enabled in the settings to work.

If that doesn't work, try using a different browser, and make sure that there isn't too much ambient noise. Ĭheck if microphone works in a regular application, also try signing out then back in. Duolingo also supports HTML5 audio in compatible browsers. Also make sure the volume setting on the operating system is high enough to be audible. If users are experiencing connectivity issues this may happen. This is generally a problem on the user's side. golden) after practice, this is generally not a bug, as it may sometimes take several practice sessions to do so. Try redoing some or all the lessons in the skill.Ī skill does not always become fully strengthened (e.g. Sometimes a bad state or bug may prevent a skill from strengthening normally. See page: Troubleshooting/Coach Strengthen skill not working See: Settings: Profile picture for where to change your picture.

Dimensions between 400x400px and 800x800px.

Try restarting the application or browser (or use a different browser), also try removing all the cache, history and log-on again. If none of these two ways work, then take a look at this page. If that doesn't work, then try logging out, then logging in. Ī lot of issues can be solved by refreshing your browser. Make sure to first search the official help, duolingo forums, or unofficial faq before reporting a bug.īug (definition) : 'A software bug is an error, flaw, failure, or fault in a computer program or system that causes it to produce an incorrect or unexpected result, or to behave in unintended ways'. The correct way to report bugs is by submitting a Bug Report. Disable them before using Duolingo, and before reporting a bug. userscripts or Extensions) may also cause unpredictable effects on Duolingo. In some cases these features alter the default behaviour for some users but not others. Third party tools (e.g.

2.15 Progress got deleted when changing coursesĭuolingo runs many experiments.

2.12 Cannot access a feature someone else has.

2.11 Timed practice gives infinite time.

2.7 Microphone is not recognizing my voice.2.4.1 Skill won't strengthen or become gold.

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