[INFO | 28/03/2016 16:48:27 | Ovh.Hubic.Backend.HubicAccountHandler..ctor] Initialize backend: Application=hubic-sync, Version=2.1.0.53, OS=unix 4.4.5.1
[INFO | 28/03/2016 16:48:27 | Ovh.Hubic.Sync.Linux.CLI.Server.MainLoop] Application starts (Version: 2.1.0.53-64; Platform: Unix 4.4.5.1)
[ERROR | 28/03/2016 16:48:27 | Ovh.Hubic.Sync.Option.Option.get_AuthToken] Cannot decrypt auth token: System.Security.Cryptography.CryptographicException: Data unprotection failed. ---> System.Security.Cryptography.CryptographicException: Invalid data.
  at Mono.Security.Cryptography.ManagedProtection.Unprotect (System.Byte[] encryptedData, System.Byte[] optionalEntropy, DataProtectionScope scope) <0x410b5000 + 0x0093b> in <filename unknown>:0
  at System.Security.Cryptography.ProtectedData.Unprotect (System.Byte[] encryptedData, System.Byte[] optionalEntropy, DataProtectionScope scope) <0x410b4bc0 + 0x00097> in <filename unknown>:0
  --- End of inner exception stack trace ---
  at System.Security.Cryptography.ProtectedData.Unprotect (System.Byte[] encryptedData, System.Byte[] optionalEntropy, DataProtectionScope scope) <0x410b4bc0 + 0x0012b> in <filename unknown>:0
  at Ovh.Hubic.Sync.Option.Option.get_AuthToken () <0x410b49d0 + 0x000cf> in <filename unknown>:0
[INFO | 28/03/2016 16:52:25 | Ovh.Hubic.Sync.Linux.CLI.DBusGeneralIPC.Stop] Stop application.
[INFO | 28/03/2016 16:52:37 | Ovh.Hubic.Backend.HubicAccountHandler..ctor] Initialize backend: Application=hubic-sync, Version=2.1.0.53, OS=unix 4.4.5.1
[INFO | 28/03/2016 16:52:37 | Ovh.Hubic.Sync.Linux.CLI.Server.MainLoop] Application starts (Version: 2.1.0.53-64; Platform: Unix 4.4.5.1)
[ERROR | 28/03/2016 16:52:37 | Ovh.Hubic.Sync.Option.Option.get_AuthToken] Cannot decrypt auth token: System.Security.Cryptography.CryptographicException: Data unprotection failed. ---> System.Security.Cryptography.CryptographicException: Invalid data.
  at Mono.Security.Cryptography.ManagedProtection.Unprotect (System.Byte[] encryptedData, System.Byte[] optionalEntropy, DataProtectionScope scope) <0x41720000 + 0x0093b> in <filename unknown>:0
  at System.Security.Cryptography.ProtectedData.Unprotect (System.Byte[] encryptedData, System.Byte[] optionalEntropy, DataProtectionScope scope) <0x4171fbc0 + 0x00097> in <filename unknown>:0
  --- End of inner exception stack trace ---
  at System.Security.Cryptography.ProtectedData.Unprotect (System.Byte[] encryptedData, System.Byte[] optionalEntropy, DataProtectionScope scope) <0x4171fbc0 + 0x0012b> in <filename unknown>:0
  at Ovh.Hubic.Sync.Option.Option.get_AuthToken () <0x4171f9d0 + 0x000cf> in <filename unknown>:0