Why is my video not playing?

The large majority of the time video issues are browser-specific; for example, it may be that you have a plugin installed that is blocking the videos or your browser may not support the file type you are using. Try using a different browser or an incognito window instead.

Sometimes your network may be blocking our video host. You may also need to add the following to your safe list:

• *.wistia.com (The * indicating that what precedes wistia.com in the URL can vary, depending on the user)
• fast.wistia.net
• embedwistia-a.akamaihd.net

This error occurs if your video is still in the middle of being processed by our video hosting service, or if there was an error uploading the video. It can also occur if you do not currently have any video uploaded to the lesson.

To check if this is the case, you can go to your Video Library and check if the video still shows a "Processing" message beside it. If so, the video will not appear in the course until processing has completed.

If your video shows a "Failed" message, it means there was an issue during the uploading process. You'll want to double check you've exported the video according to our recommended specifications, and try re-uploading the video.

Our video hosting service is very reliable and the large majority of instructors find that they have no issues at all with videos loading slowly. 

If your videos are loading slowly, it is most likely related to your internet connection. A quick tip for improving video playback is to click on the gear icon in the video player and choose a lower quality setting, as shown below. 

We also recommend you compress your videos, as larger video files can load slowly for any students who are over a slower internet connection. Handbrake is a free tool that you can use to compress your video without reducing the quality of the video.

If you can see the video image in the Course Player, but when you press play the video does not load, you'll want to check what format your video is exported in. Some video formats do not play on certain devices. 

The most common issue is with MOV files being unable to play on Apple devices. If you are getting reports only from some students that your videos aren't playing, check to see what format your video is saved in.

Our recommended file type for videos is MP4 because this ensures that the video is compatible across all types of devices. You can review our recommended video specifications here.

If the video loads in the player, or loads and then shows a spinning wheel/loading icon, you'll want to check your device's operating system is fully up-to-date. 

For Windows devices, you can view instructions for how to check for an update here, and for macOS you can view update instructions here.

This is likely due to the Course Player saving your progress in a course. Information such as where you left off in a video is saved as a cookie in your web browser.

Videos not starting from the beginning also often occur when you're accessing a course using multiple accounts on the same computer (for example, a test student account).

An easy way to test if this is what's causing your issue is to sign in to your account and view the lesson in an incognito or private window. If this solves the issue, you can try these browser refresh steps to reset where the video begins in your normal browser window.