So I get the following error (`Fetch API cannot load: {ws-url}`) with the below code. The same URL w

try {
    let resp = await fetch(obsUrl, {
        headers: {
            "Upgrade": "websocket"
            }
        });
    console.log('WebSocket fetch response:', resp);
            
            
} catch (err) {
        console.error('Error creating WebSocket connection:', err);
        throw err;
}