Problème de connexion avec mon VPN Betternet

16:55:36.471|INFO|Betternet.Windows.Interface.BetternetApplication|Application startup
16:55:39.628|INFO|Foundation.UnifiedApi.Rpc.ApiHttpChannel|Initializing with 'https://d15bbbc3wnvnmn.cloudfront.net/' and '{ "platform": "WINDOWS", "hash": "W0722BEF00EA805C059B33A2BCCDF4F72", "packageName": "com.betternet.windows", "appVersion": 50300, "model": "Surface Pro 4", "make": "Microsoft Corporation", "osName": "Microsoft Windows NT 10.0.17763.0", "language": "fr", "token": "593475601bc8a49e0000000639351702" }'
16:55:40.993|INFO|Foundation.Common.Web.RefCountedHttpClient|Associating https://d3qrgc52ksxp0f.cloudfront.net/v1/sdapi with 99.84.63.205:443 (try #0)
16:55:40.993|INFO|Foundation.Common.Web.RefCountedHttpClient|Associating https://d3qrgc52ksxp0f.cloudfront.net/v1/sdapi with 99.84.63.205:443 (try #0)
16:55:41.005|INFO|Foundation.Common.Web.RefCountedHttpClient|Associating https://d3qrgc52ksxp0f.cloudfront.net/v1/sdapi with 99.84.63.205:443 (try #0)
16:55:41.170|INFO|Foundation.Common.Web.RefCountedHttpClient|Associating https://d15bbbc3wnvnmn.cloudfront.net/ with 52.84.225.170:443 (try #0)
16:55:41.170|INFO|Foundation.Common.Web.RefCountedHttpClient|Associating https://d15bbbc3wnvnmn.cloudfront.net/ with 52.84.225.170:443 (try #0)
16:55:41.170|INFO|Foundation.Common.Web.RefCountedHttpClient|Associating https://d15bbbc3wnvnmn.cloudfront.net/ with 52.84.225.170:443 (try #0)
16:55:42.180|ERROR|Foundation.Common.Diagnostics.ExceptionManager|Handling exception from 'TaskScheduler'
System.NullReferenceException: La référence d'objet n'est pas définie à une instance d'un objet.
   à FCECCOIEBGODDPOHAALHGGFHJEMNMGDICECD.KHOIBCKEKMKBOFGBBFMLGHOBGMKLILCNGCKK.<Start>d__25.MoveNext()
16:55:42.180|ERROR|Betternet.Windows.Interface.BetternetApplication|Unhandled exception of type System.NullReferenceException occured.
Stack:    à FCECCOIEBGODDPOHAALHGGFHJEMNMGDICECD.KHOIBCKEKMKBOFGBBFMLGHOBGMKLILCNGCKK.<Start>d__25.MoveNext()
Site: Void FCECCOIEBGODDPOHAALHGGFHJEMNMGDICECD.KHOIBCKEKMKBOFGBBFMLGHOBGMKLILCNGCKK+<Start>d__25::MoveNext()
16:55:45.360|INFO|Foundation.Vpn.Hydra.HydraConnection|AFVpn.Connect took 00:00.189.
16:55:45.379|INFO|Foundation.ExtProc.Hydra.AFVpn|Initializing network device TunTap; supported adapters = ['tap0901', 'aftap0901']
16:55:45.450|INFO|Foundation.ExtProc.Hydra.AFVpn|Starting tunnel
16:55:45.540|INFO|Foundation.Vpn.Hydra.HydraConnection|Start took 00:00.09.
16:55:46.067|ERROR|Foundation.Common.Networking.NetworkDiscoveryManager|Failed to handle Network Added event notification.
System.Runtime.InteropServices.COMException (0x8000FFFF): Défaillance irrémédiable (Exception de HRESULT : 0x8000FFFF (E_UNEXPECTED))
   à NETWORKLIST.NetworkListManagerClass.GetNetwork(Guid gdNetworkId)
   à Foundation.Common.Networking.NetworkDiscoveryManager.<HandleNetworkListManagerNetworkAdded>d__32.MoveNext()
16:55:46.067|ERROR|Foundation.Common.Networking.NetworkDiscoveryManager|Network 00f57c5a-c0f1-9692-accf-d800257a5d32 disconnected, but not found within connected networks list.
16:55:51.481|WARN|Foundation.Vpn.Hydra.HydraConnection|Hydra error occurred: 182
16:55:51.700|INFO|Foundation.ExtProc.Hydra.AFVpn|Stopping tunnel with exit code '0'
16:55:51.707|WARN|Foundation.Vpn.VpnConnectionManager|Failed to connect HydraConnection<AFVpn(hydra.exe:5980)>.
16:55:51.707|ERROR|NNMHBIJNFOIFNPEPOFJHDPAFOIOFHEHEKMFJ.CMCLPAOIEGBPMGBKEFFOIIJEIMJLECBDPFGI|Failed to start vpn connection
16:55:52.111|ERROR|Foundation.Common.Networking.NetworkDiscoveryManager|Network 0021bb9a-7847-254a-b2d6-8000733ec2dc disconnected, but not found within connected networks list.