packager restarts while running an app in debug mode on iOS

[maheshp27]

I am getting below issue while running an app on iOS simulator. Initially it loads the default packager with default bundle and start the app simulator.but when navigating to the component where "this.workerThread = new Thread('workerThread.js')" used, app start searching for the new bundle file (http://localhost:8081/workerThread.bundle?platform=ios&dev=true&minify=false).

I can see below error on Xcode console window.
"Failed to load bundle(http://localhost:8081/workerThread.bundle?platform=ios&dev=true&minify=false) with error:(Could not connect to development server."

I m using RN 0.59.5 version.

[kalwaniyash]

I am facing the same issue, is there any insights on the same?

[mjm918]

How did you solve this issue?

[micchyboy237]

anybody resolved this? same issue with RN 60.5

[AireshBhat]

Running into the same issue. Did anyone find a fix?