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I keep getting this message when I go to watch youtube videos.

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Firefox doesn't know how to open this address, because one of the following protocols (rtsp) isn't associated with any program or is not allowed in this context.

Help please.

Firefox doesn't know how to open this address, because one of the following protocols (rtsp) isn't associated with any program or is not allowed in this context. Help please.

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Hi there, I found another thread that seems to deal with the same issue: https://support.mozilla.org/en-US/questions/870321. Maybe this could be of help.

Thanks!

- David