Leaflet tiles not showing on IOS (Ionic 4 + Capacitor)

Leaflet tiles not showing on IOS (Ionic 4 + Capacitor) and works fine on Android.
Please tell me what I could have missed.

"leaflet": "^1.7.1",
"@types/leaflet": "^1.7.1",

In angular.json added

"assets": [
 {
  "glob": "**/*",
  "input": "./node_modules/leaflet/dist/images",
   "output": "leaflet/"
 }
]

"styles": [... "./node_modules/leaflet/dist/leaflet.css"]

In Info.plist added

<key>NSAppTransportSecurity</key>  
<dict>  
    <key>NSAllowsArbitraryLoads</key>
    <true/>  
</dict>  

Thanks in advance for your help.

iOS

Android