unable to send messages because socket.io from the cdn is an old and flask doesn't support it ... i fixed it by changing where the cdn is fetched from to the latest version <script src="https://cdn.socket.io/3.1.1/socket.io.min.js"></script> in the base.html file
unable to send messages because socket.io from the cdn is an old and flask doesn't support it ... i fixed it by changing where the cdn is fetched from to the latest version
<script src="https://cdn.socket.io/3.1.1/socket.io.min.js"></script>in the base.html file