=== delete repeat post ===

Our application is H5 / cordova / wkwebview, we are also facing exactly the same problem, the test to manually close NSURLSession, it is effective in safari browser. Does anyone know the exact solution? Or know how to close NSURLSession in wkwebview? We have evaluated to switch to cordova-plugin-advanced-websocket, but the cost is a bit high, and we cannot make this decision yet.