Same Error with two versions of unity Tweet

[raouf.bessghaier]

Hello
Please any help on this i try Octane ((I use the last version of Octane from the store)) with unity 2017.1.1 and unity 2017.1.0 . All seem fine but after installing and trying to load Octane from Octane -- Settings -- Load Octane i have this error

Authentication error: The host application is not signed by 'Unity Technologies SF' (0x167F0E80)
UnityEngine.Debug:LogError(Object)
OctaneUnity.PluginController:LogErrorCallback(String)
System.Object:wrapper_native_000007FED92B4310(Boolean)
Octane.DLL:Api_Init(Boolean)
Octane.Api:Init(Boolean)
OctaneUnity.PluginController:Init()
OctaneUnity.PreferenceWindow:OnGUI()
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

[Xhed]

Please check if your Unity installation is correct, and that your Unity.exe is properly signed.