stream is not working properly with media player

    when I import a m3u list to media player stream works fine for about 5 seconds and then stops. The internet speed is good, the list/stream works good on PC,image is Openpli4.
    Is the vu+duo2 to "slow" for this kind of use? I didn't find on plugin list any other player to tray...any suggestions? Thank you all.
    Stan

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