Bonjour

Je code en ionic, j'ai des petits problèmes de version avec Ionic.
Je cherche à ce que l'on puisse uploader une photo sur mon appli.

Je suis ce tuto : https://www.youtube.com/watch?v=M1vMRAgt4NM

Pour info lorsque dans le cli je tape "ionic info" j'ai ceci:

Ionic:

   Ionic CLI          : 5.2.4 (/usr/local/lib/node_modules/ionic)
   Ionic Framework    : ionic-angular 3.9.2
   @ionic/app-scripts : not installed

Cordova:

   Cordova CLI       : 9.0.0 (cordova-lib@9.0.1)
   Cordova Platforms : none
   Cordova Plugins   : no whitelisted plugins (0 plugins total)

Utility:

   cordova-res : not installed
   native-run  : not installed

System:

   NodeJS : v10.15.0 (/usr/local/bin/node)
   npm    : 6.9.0
   OS     : macOS Mojave

Dans mon package.json :

"dependencies": {
    "@angular/animations": "^5.2.11",
    "@angular/cdk": "^5.2.4",
    "@angular/common": "5.2.11",
    "@angular/compiler": "5.2.11",
    "@angular/compiler-cli": "^7.2.6",
    "@angular/core": "5.2.11",
    "@angular/forms": "5.2.11",
    "@angular/http": "5.2.11",
    "@angular/material": "^5.2.4",
    "@angular/platform-browser": "5.2.11",
    "@angular/platform-browser-dynamic": "5.2.11",
    "@ionic-native/camera": "^4.20.0",
    "@ionic-native/core": "~4.18.0",
    "@ionic-native/file": "^5.11.0",
    "@ionic-native/file-chooser": "^3.14.0",
    "@ionic-native/file-path": "^5.11.0",
    "@ionic-native/file-transfer": "^5.14.0",
    "@ionic-native/splash-screen": "~4.18.0",
    "@ionic-native/status-bar": "~4.18.0",
    "@ionic-native/video-player": "^5.8.0",
    "@ionic/storage": "2.2.0",
    "angularfire2": "^5.1.1",
    "cordova-browser": "5.0.4",
    "cordova-plugin-camera": "4.0.3",
    "cordova-plugin-device": "^2.0.2",
    "cordova-plugin-file": "^6.0.2",
    "cordova-plugin-file-transfer": "^1.7.1",
    "cordova-plugin-filechooser": "^1.2.0",
    "cordova-plugin-filepath": "^1.5.6",
    "cordova-plugin-ionic-keyboard": "^2.1.3",
    "cordova-plugin-ionic-webview": "^3.1.2",
    "cordova-plugin-splashscreen": "^5.0.2",
    "cordova-plugin-statusbar": "^2.4.2",
    "cordova-plugin-whitelist": "^1.3.3",
    "firebase": "^5.8.3",
    "hammerjs": "^2.0.8",
    "ionic-angular": "3.9.2",
    "ionic-img-viewer": "^2.9.0",
    "ionic-native": "^2.9.0",
    "ionicons": "3.0.0",
    "react-native-gesture-handler": "^1.0.16",
    "react-navigation": "^3.3.0",
    "rxjs": "^5.5.11",
    "save": "^2.3.3",
    "sw-toolbox": "3.6.0",
    "zone.js": "0.8.26"
  },
  "devDependencies": {
    "@ionic/app-scripts": "^3.2.2",
    "@ionic/lab": "1.0.20",
    "typescript": "~2.6.2"
  },
  "description": "An Ionic project",
  "cordova": {
    "plugins": {
      "cordova-plugin-camera": {},
      "cordova-plugin-whitelist": {},
      "cordova-plugin-statusbar": {},
      "cordova-plugin-device": {},
      "cordova-plugin-splashscreen": {},
      "cordova-plugin-ionic-webview": {},
      "cordova-plugin-ionic-keyboard": {},
      "cordova-plugin-file": {},
      "cordova-plugin-filepath": {},
      "cordova-plugin-filechooser": {},
      "cordova-plugin-file-transfer": {}
    },
    "platforms": [
      "browser"
    ]

Lorsque je suis ce tuto (et j'en ai fais beaucoup d'autres..), et que dans mon app.module.ts je déclare dans les providers "FileTransfer" tous le code de mon app.module.ts est surligné en rouge et me dit :

Je ne comprends vraiment pas d'où vient le problème..
Si il y a un problème de version je ferai ce qu'il faut mais je ne comprends pas quel est le problème.

Je vous remercie d'avance de votre aide amis codeur