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Error during WebSocket handshake #8375


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bosalah created

asp core 3 angular 8 after Publish To IIS


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    maliming created
    Support Team

    hi @bosalah

    Probably your server doesn't support web sockets. In that case, SignalR should connect with one of the other available connection types.

    Can you look at the logs of the backend application?

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    ismcagdas created
    Support Team

    This issue is closed because of no recent activity. Please create a new issue if you are still having this problem.