Android OK - IOS KO #86

Spokplacenta · 2023-09-20T12:25:26Z

When I try connection on Android, it's working.
When I try on my iPad or iPhone, it's not working.
I didn't find any way to handle errors, I've just status and stage :
flutter: status : {connected_on: null, duration: 00:00:00, byte_in: 0, byte_out: 0, packets_in: 0, packets_out: 0} flutter: stage : VPNStage.disconnected flutter: stage : VPNStage.connecting flutter: stage : VPNStage.disconnected

In VPN configuration in iPadOS or iOS, i have :
"Update required" in vpn's list

What is the way to handle errors ?

OpenVPNAdapter is no longer maintained, is it planned to use tunnel kit instead of openVPNAdapter ?

The text was updated successfully, but these errors were encountered:

syedabdulbasit1 · 2023-10-16T11:05:26Z

@Spokplacenta Did you find anything because I got the same issue, please someone help us.

Spokplacenta · 2023-10-16T12:12:52Z

Still same problem on Apple's platforms.
Did you get any error messages ?

syedabdulbasit1 · 2023-10-16T12:47:58Z

YES below is the error on console
fopen failed for data file: errno = 2 (No such file or directory)
Errors found! Invalidating cache...

syedabdulbasit1 · 2023-10-16T12:48:29Z

I configure it correctly but don't get it where the issue is coming from

Spokplacenta · 2023-10-18T07:34:59Z

Does your configuration work on android ?

syedabdulbasit1 · 2023-10-18T09:54:35Z

@Spokplacenta yes it works on android and IOS also
You just need to configure VPNExtension build deployment target 15.0.0 and it's working

Spokplacenta · 2023-10-20T13:39:53Z

Yes, minimum Deployments is on iOS 15.0 everywhere

My problem is when I launch app, I have popup to allow VPN connexion and no connect :

on the VPN list on iPad I have on "AppName - Update required"

syedabdulbasit1 · 2023-10-23T05:48:10Z

@Spokplacenta check your ios OS software version if it is equal to or greater than 15 than it will work,
Also add Personal VPN Extension in both Runner and VPNExtension.
Sorry for late reply because I was not feeling well due to flu and fever.

Spokplacenta · 2023-10-23T09:43:39Z

Still same problem
Runner :

VPNExtension

syedabdulbasit1 · 2023-10-23T10:31:41Z

Run below command and run again
flutter clean && flutter pub get && pod deintegrate && pod install
Could you tell me about the Software version of your iPhone?

Spokplacenta · 2023-10-23T12:45:23Z

Always same error after commands

iPad version 17.0.3

PodFile :

syedabdulbasit1 · 2023-10-23T13:03:29Z

Add below in runner Info.plist that might help you

<key>BGTaskSchedulerPermittedIdentifiers</key>
<array>
   <string>workmanager.background.task</string>
</array>
<key>NSBonjourServices</key>
<array>
    <string>_dartobservatory._tcp</string>
</array>
<key>NSAppTransportSecurity</key>
<dict>
    <key>NSAllowsArbitraryLoads</key>
    <true/>
</dict>

syedabdulbasit1 · 2023-10-23T13:15:31Z

Have you added code on PacketTunnelProvider.swift?

Spokplacenta · 2023-10-23T13:19:15Z

yes like this :

syedabdulbasit1 · 2023-10-23T13:21:10Z

yes

syedabdulbasit1 · 2023-10-23T13:22:32Z

Could you show me the error on the console?

Spokplacenta · 2023-10-23T13:24:46Z

i have no error on the console, this is one of my problems. :/

syedabdulbasit1 · 2023-10-23T13:37:55Z

make a separate project and start the installation step by step, I know it will take time maximum 20 minutes but you will find the issue may be.

Spokplacenta · 2023-10-23T14:19:52Z

How is set your libraries in runner ?
Runner :

VPNExtension

On the test, by default I have this but I have a loop...

syedabdulbasit1 · 2023-10-24T07:33:15Z

VPN EXTENSION:

RUNNER:

Spokplacenta · 2023-10-24T07:46:14Z

OK I think my problem come from it

first time I resolved this error by deleting "VPNExtension.appex" from runner but I think it's a mistake.

syedabdulbasit1 · 2023-10-24T07:48:18Z

It might be, but does this fix solve your issue

Spokplacenta · 2023-10-24T07:55:23Z

no I try to resolve the loop without deleting "VPNExtension.appex"

in the podfile how is implemented VPNExtension target

or

or it's not important ?

Spokplacenta · 2023-10-24T07:59:14Z

Full error of the loop

Running Xcode build...                                                  
 └─Compiling, linking and signing...                         3,9s
Xcode build done.                                           26,8s
Failed to build iOS app
Could not build the precompiled application for the device.
Error (Xcode): Cycle inside Runner; building could produce unreliable results.
Cycle details:
→ Target 'Runner': CodeSign /Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app
○ That command depends on command in Target 'Runner': script phase “[CP] Embed Pods Frameworks”
○ Target 'Runner' has copy command from
'/Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/VPNExtension.appex' to
'/Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/PlugIns/VPNExtension.appex'
○ That command depends on command in Target 'Runner': script phase “Thin Binary”
○ Target 'Runner' has process command with output
'/Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/Info.plist'
○ Target 'Runner' has copy command from
'/Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/VPNExtension.appex' to
'/Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/PlugIns/VPNExtension.appex'


Raw dependency cycle trace:

target:  ->

node: <all> ->

command: <all> ->

node: /Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/_CodeSignature ->

command: P0:target-Runner-18c1723432283e0cc55f10a6dcfd9e0288a783a885d8b0b3beb2e9f90bde3f49-:Debug:CodeSign
/Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app ->

node: /Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/Frameworks/OpenVPNAdapter.framework/
->

directoryTreeSignature: � ->

directoryContents:
/Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/Frameworks/OpenVPNAdapter.framework ->

node: /Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/Frameworks/OpenVPNAdapter.framework
->

command: P2:target-Runner-18c1723432283e0cc55f10a6dcfd9e0288a783a885d8b0b3beb2e9f90bde3f49-:Debug:PhaseScriptExecution [CP] Embed Pods
Frameworks
/Users/anthonymarchand/Library/Developer/Xcode/DerivedData/Runner-bvvdwzpkpkpacxfqnvkimsiawobn/Build/Intermediates.noindex/Runner.build/D
ebug-iphoneos/Runner.build/Script-0C23BB664691CBD07860EC02.sh ->

node:
/Users/anthonymarchand/Library/Developer/Xcode/DerivedData/Runner-bvvdwzpkpkpacxfqnvkimsiawobn/Build/Intermediates.noindex/Runner.build/D
ebug-iphoneos/Runner.build/InputFileList-0C23BB664691CBD07860EC02-Pods-Runner-frameworks-Debug-input-files-1a4127a442649eea377babc41d199a
de-resolved.xcfilelist ->

command: P2:target-Runner-18c1723432283e0cc55f10a6dcfd9e0288a783a885d8b0b3beb2e9f90bde3f49-:Debug:WriteAuxiliaryFile
/Users/anthonymarchand/Library/Developer/Xcode/DerivedData/Runner-bvvdwzpkpkpacxfqnvkimsiawobn/Build/Intermediates.noindex/Runner.build/D
ebug-iphoneos/Runner.build/InputFileList-0C23BB664691CBD07860EC02-Pods-Runner-frameworks-Debug-input-files-1a4127a442649eea377babc41d199a
de-resolved.xcfilelist ->

node: <target-Runner-18c1723432283e0cc55f10a6dcfd9e0288a783a885d8b0b3beb2e9f90bde3f49--fused-phase5-copy-files> ->

command: P0:::Gate target-Runner-18c1723432283e0cc55f10a6dcfd9e0288a783a885d8b0b3beb2e9f90bde3f49--fused-phase5-copy-files ->

node: <Copy /Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/PlugIns/VPNExtension.appex> ->

CYCLE POINT ->

command: P0:target-Runner-18c1723432283e0cc55f10a6dcfd9e0288a783a885d8b0b3beb2e9f90bde3f49-:Debug:Copy
/Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/PlugIns/VPNExtension.appex
/Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/VPNExtension.appex ->

node: <target-Runner-18c1723432283e0cc55f10a6dcfd9e0288a783a885d8b0b3beb2e9f90bde3f49--fused-phase4-thin-binary> ->

command: P0:::Gate target-Runner-18c1723432283e0cc55f10a6dcfd9e0288a783a885d8b0b3beb2e9f90bde3f49--fused-phase4-thin-binary ->

node:
<execute-shell-script-18c1723432283e0cc55f10a6dcfd9e02f1eee2015e8ff5ebcd27678f788c2826-target-Runner-18c1723432283e0cc55f10a6dcfd9e0288a7
83a885d8b0b3beb2e9f90bde3f49-> ->

command: P2:target-Runner-18c1723432283e0cc55f10a6dcfd9e0288a783a885d8b0b3beb2e9f90bde3f49-:Debug:PhaseScriptExecution Thin Binary
/Users/anthonymarchand/Library/Developer/Xcode/DerivedData/Runner-bvvdwzpkpkpacxfqnvkimsiawobn/Build/Intermediates.noindex/Runner.build/D
ebug-iphoneos/Runner.build/Script-3B06AD1E1E4923F5004D2608.sh ->

node: /Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/Info.plist/ ->

directoryTreeSignature: i ->

directoryContents: /Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/Info.plist ->

node: /Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/Info.plist ->

command: P0:target-Runner-18c1723432283e0cc55f10a6dcfd9e0288a783a885d8b0b3beb2e9f90bde3f49-:Debug:ProcessInfoPlistFile
/Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/Info.plist
/Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/ios/Runner/Info.plist ->

node: /Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/PlugIns/VPNExtension.appex ->

command: P0:target-Runner-18c1723432283e0cc55f10a6dcfd9e0288a783a885d8b0b3beb2e9f90bde3f49-:Debug:Copy
/Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/Runner.app/PlugIns/VPNExtension.appex
/Users/anthonymarchand/Developpement/flutter_test_ovpn_ios/build/ios/Debug-iphoneos/VPNExtension.appex



Error launching application on iPhone de Anthony Marchand.

syedabdulbasit1 · 2023-10-24T08:02:07Z

this is my podfile code

# Uncomment this line to define a global platform for your project
platform :ios, '11.0'

# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
ENV['COCOAPODS_DISABLE_STATS'] = 'true'

project 'Runner', {
  'Debug' => :debug,
  'Profile' => :release,
  'Release' => :release,
}

def flutter_root
  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
  unless File.exist?(generated_xcode_build_settings_path)
    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
  end

  File.foreach(generated_xcode_build_settings_path) do |line|
    matches = line.match(/FLUTTER_ROOT\=(.*)/)
    return matches[1].strip if matches
  end
  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
end

require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)

flutter_ios_podfile_setup

target 'Runner' do
  use_frameworks!
  use_modular_headers!

  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
end

post_install do |installer|
  installer.pods_project.targets.each do |target|
    flutter_additional_ios_build_settings(target)
  end
end

target 'VPNExtension' do
  use_frameworks!
  pod 'OpenVPNAdapter', :git => 'https://github.com/ss-abramchuk/OpenVPNAdapter.git', :tag => '0.8.0'
end

Spokplacenta · 2023-10-24T14:02:10Z

It's working !!!
Probleme solved by changing order of the build phase.
I moved Thin Binary at the end of the Build Phases :

VPN is now connected on iOS too !

Thanks a lot @syedabdulbasit1 !

syedabdulbasit1 · 2023-10-25T07:19:23Z

@Spokplacenta Thanks for acknowledge this issue. That's great 😊.

Spokplacenta closed this as completed Oct 25, 2023

syedabdulbasit1 mentioned this issue Feb 12, 2024

Issue Connecting VPN in iOS X-dea/flutter_vpn#106

Closed

Spokplacenta mentioned this issue Mar 15, 2024

[iOS] Command ValidateEmbeddedBinary failed with a nonzero exit code #100

Open

nizwar mentioned this issue Sep 19, 2024

Connection problem on ios ! #119

Closed

This was referenced Feb 18, 2025

Connection on IOS always disconnected #75

Open

OpenVPN Disconnects Instantly on Connection Attempt (Flutter) #132

Open

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Android OK - IOS KO #86

Android OK - IOS KO #86

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Android OK - IOS KO #86

Android OK - IOS KO #86

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