Multi tool use

Angular Sockets are not working in deployed version

Im using Angular6, and StompRService from '@stomp/ng2-stompjs';

my application contains chat system between users and group, after initializing the application, i request a socket connection with the server:

public initMessagesSocket() {
this.stompService.config = {
url: new SockJS(this.httpService.urlCheck('/secured/ws')),
headers: {},
heartbeat_in: 0,
heartbeat_out: 20000,
reconnect_delay: 5000,
debug: true
};
this.stompService.initAndConnect();

const userLogonId = this.loggedInUserInfo.user.logonId;

const stompSubscription = this.stompService.subscribe('/user/' + userLogonId);

return stompSubscription;
}


this code works locally, but when the code deployed on public server. i noticed some error logs in the console and weird requests is fired periodically with post method.

this is a screen shot from the logs and network traffic

thanks in advance.

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