If disconnecting concurrently to updating the friendlist, an error log is produced on the server, because updateFriendList is a Fire&forget API which cannot send back exceptions, which triggers the "unhandled exception" logging system.
{
"message": "An unhandled async exception occurred : 'System.AggregateException: A Task's exception(s) were not observed either by Waiting on the Task or accessing its Exception property. As a result, the unobserved exception was rethrown by the finalizer thread. (NotAuthenticated)\n ---> Stormancer.ClientException: NotAuthenticated\n at Stormancer.Server.Plugins.Friends.FriendsController.UpdateFriendList(Packet`1 packet) in /_/src/Stormancer.Plugins/Friends/Stormancer.Server.Plugins.Friends/FriendsController.cs:line 286\n at Stormancer.Server.Plugins.API.ControllerFactory`1.ExecuteRouteAction(ApiCallContext`1 ctx, Func`4 action)\n at Stormancer.Server.Plugins.API.ControllerFactory`1.ExecuteRouteAction(ApiCallContext`1 ctx, Func`4 action)\n at Stormancer.Server.Plugins.API.ControllerFactory`1.ExecuteRouteAction(ApiCallContext`1 ctx, Func`4 action)\n --- End of inner exception stack trace ---'",
"data": {
"content": {
"Type": "AggregateException",
"Message": "A Task's exception(s) were not observed either by Waiting on the Task or accessing its Exception property. As a result, the unobserved exception was rethrown by the finalizer thread. (NotAuthenticated)",
"Frames": [],
"InnerExceptions": [
{
"Type": "ClientException",
"Message": "NotAuthenticated",
"Frames": [ " at Stormancer.Server.Plugins.Friends.FriendsController.UpdateFriendList(Packet`1 packet) in /_/src/Stormancer.Plugins/Friends/Stormancer.Server.Plugins.Friends/FriendsController.cs:line 286", " at Stormancer.Server.Plugins.API.ControllerFactory`1.ExecuteRouteAction(ApiCallContext`1 ctx, Func`4 action)", " at Stormancer.Server.Plugins.API.ControllerFactory`1.ExecuteRouteAction(ApiCallContext`1 ctx, Func`4 action)", " at Stormancer.Server.Plugins.API.ControllerFactory`1.ExecuteRouteAction(ApiCallContext`1 ctx, Func`4 action)" ],
"InnerExceptions": []
}
]
},
"app": "/darktales/live-1-0/2874dc89-a311-4567-9dbc-fb6d8e76cb12/15?"
}
}
If disconnecting concurrently to updating the friendlist, an error log is produced on the server, because updateFriendList is a Fire&forget API which cannot send back exceptions, which triggers the "unhandled exception" logging system.