AudioRtpReceiver::OnSetVolume: No audio channel exists. about opentok-web-samples

[ngohuytrieu]

I am having the same issue here, I am stuck at this for hours, any luck guys?

[jesusvalenzuelar]

This is the package.json file:

{
  "name": "[YOUR APPLICATION NAME]",
  "version": "1.0.0",
  "description": "[YOUR BASIC APPLICATION DESCRIPTION]",
  "main": "index.js",
  "scripts": {
    "build-ng": "ng build --prod",
    "start-ng": "ng serve --prod",
    "start-electron": "ng build --prod && electron .",
    "dist": "ng build --prod && electron-builder"
  },
  "private": true,
  "dependencies": {
    "@angular/animations": "~8.0.0",
    "@angular/common": "~8.0.0",
    "@angular/compiler": "~8.0.0",
    "@angular/core": "~8.0.0",
    "@angular/forms": "~8.0.0",
    "@angular/http": "^7.2.15",
    "@angular/platform-browser": "~8.0.0",
    "@angular/platform-browser-dynamic": "~8.0.0",
    "@angular/router": "~8.0.0",
    "@ngx-loading-bar/core": "^4.2.0",
    "@ngx-loading-bar/http-client": "^4.2.0",
    "@opentok/client": "^2.16.1",
    "classlist.js": "^1.1.20150312",
    "electron-log": "^3.0.6",
    "moment": "^2.24.0",
    "moment-timezone": "^0.5.25",
    "ngx-electron": "^2.1.1",
    "rxjs": "~6.4.0",
    "tslib": "^1.9.0",
    "zone.js": "~0.9.1"
  },
  "devDependencies": {
    "@angular-devkit/build-angular": "~0.800.0",
    "@angular/cli": "~8.0.2",
    "@angular/compiler-cli": "~8.0.0",
    "@angular/language-service": "~8.0.0",
    "@types/jasmine": "~3.3.8",
    "@types/jasminewd2": "~2.0.3",
    "@types/moment": "^2.13.0",
    "@types/moment-timezone": "^0.5.12",
    "@types/node": "^12.0.8",
    "codelyzer": "^5.0.0",
    "electron": "^5.0.3",
    "electron-builder": "^20.43.0",
    "jasmine-core": "~3.4.0",
    "jasmine-spec-reporter": "~4.2.1",
    "karma": "~4.1.0",
    "karma-chrome-launcher": "~2.2.0",
    "karma-coverage-istanbul-reporter": "~2.0.1",
    "karma-jasmine": "~2.0.1",
    "karma-jasmine-html-reporter": "^1.4.0",
    "protractor": "~5.4.0",
    "ts-node": "~7.0.0",
    "tslint": "~5.15.0",
    "typescript": "~3.4.3"
  },
  "build": {
    "appId": "[YOUR_ID]",
    "mac": {
      "category": "[YOUR_CATEGORY]"
    },
    "nsis": {
      "createDesktopShortcut": "always"
    },
    "dmg": {
      "contents": [
        {
          "x": 110,
          "y": 150
        },
        {
          "x": 240,
          "y": 150,
          "type": "link",
          "path": "/Applications"
        }
      ]
    },
    "linux": {
      "category": "Audio"
    }
  }
}

[jesusvalenzuelar]

Any update?

[msach22]

@jesusvalenzuelar Thanks for filing this issue. This looks like an issue with Electron and WebRTC combination. I've gone ahead and commented on the Electron issue on how to reproduce: electron/electron#11112

[jesusvalenzuelar]

@msach22 Thank you.

[SamirNEddine]

Hello
Does it mean that we cannot use Electron with OpenTok?

[msach22]

@SamirNEddine Electron is a supported endpoint by OpenTok - this is just just something we see in the logs although I haven't seen it causing any issues.

[PxlLoewe]

I have the same issure with peerJS and webrtc in Electron

[LeonErath]

Have the same issue with v13.1.2 when using sip.js (which uses webrtc).

EDIT: Seems to be fixed in future versions. Just tested it with the newest alpha version (15.0.0-alpha-6) and the error was gone 🤔