Hi ! i have an problem when i start my server linux 
root@gta5rp:/home/admin/gtav/cfx-server/bin# sudo sh run.sh
2017-04-13 15:06:16.2781|INFO|CitizenMP.Server|Creating initial server instance.
2017-04-13 15:06:16.3780|INFO|CitizenMP.Server|Pre-parsing resources: mapmanager
2017-04-13 15:06:16.3793|INFO|CitizenMP.Server|Found resource mapmanager in resources/[managers]/mapmanager.
2017-04-13 15:06:17.1055|INFO|CitizenMP.Server|Starting resource mapmanager (last state: Stopped).
2017-04-13 15:06:17.2643|INFO|CitizenMP.Server|Started resource mapmanager.
.2017-04-13 15:06:17.2686|INFO|CitizenMP.Server|Found resource race in resources/[gamemodes]/race.
.2017-04-13 15:06:17.2930|INFO|CitizenMP.Server|Found resource race-test in resources/[gamemodes]/race-test.
.2017-04-13 15:06:17.3084|INFO|CitizenMP.Server|Found resource channelfeed in resources/[gameplay]/channelfeed.
.2017-04-13 15:06:17.3210|INFO|CitizenMP.Server|Found resource irc in resources/[gameplay]/irc.
.2017-04-13 15:06:17.3297|INFO|CitizenMP.Server|Found resource obituary in resources/[gameplay]/obituary.
.2017-04-13 15:06:17.3390|INFO|CitizenMP.Server|Found resource obituary-deaths in resources/[gameplay]/obituary-deaths.
.2017-04-13 15:06:17.3520|INFO|CitizenMP.Server|Found resource mapmanager in resources/[managers]/mapmanager.
.2017-04-13 15:06:17.3520|INFO|CitizenMP.Server|Found resource baseevents in resources/[system]/baseevents.
.2017-04-13 15:06:17.3625|INFO|CitizenMP.Server|Found resource chat in resources/[system]/chat.
.2017-04-13 15:06:17.3721|INFO|CitizenMP.Server|Found resource hardcap in resources/[system]/hardcap.
.2017-04-13 15:06:17.3814|INFO|CitizenMP.Server|Found resource ■■■■■■■ in resources/[system]/■■■■■■■.
.2017-04-13 15:06:17.3920|INFO|CitizenMP.Server|Found resource scoreboard in resources/[system]/scoreboard.
.2017-04-13 15:06:17.4061|INFO|CitizenMP.Server|Found resource sessionmanager in resources/[system]/sessionmanager.
.2017-04-13 15:06:17.4147|INFO|CitizenMP.Server|Found resource spawnmanager in resources/[system]/spawnmanager.
.2017-04-13 15:06:17.4258|INFO|CitizenMP.Server|Found resource betaguns in resources/[test]/betaguns.
.2017-04-13 15:06:17.4340|INFO|CitizenMP.Server|Found resource gameInit in resources/[test]/gameInit.
.2017-04-13 15:06:17.4427|INFO|CitizenMP.Server|Found resource keks in resources/[test]/keks.
.2017-04-13 15:06:17.4597|INFO|CitizenMP.Server|Found resource fivem in resources/fivem.
.2017-04-13 15:06:17.4685|INFO|CitizenMP.Server|Found resource fivem-awesome1501 in resources/fivem-awesome1501.
.2017-04-13 15:06:17.4769|INFO|CitizenMP.Server|Found resource fivem-map-hipster in resources/fivem-map-hipster.
.2017-04-13 15:06:17.4879|INFO|CitizenMP.Server|Found resource fivem-map-skater in resources/fivem-map-skater.
2017-04-13 15:06:17.4972|INFO|CitizenMP.Server|Starting game server on port 30120
2017-04-13 15:06:17.5361|INFO|CitizenMP.Server|Starting HTTP server on port 30120
System.IO.FileNotFoundException: Could not load file or assembly 'System.Diagnostics.Tracing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.
File name: 'System.Diagnostics.Tracing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'
at Microsoft.AspNetCore.Hosting.WebHostBuilder.BuildCommonServices () [0x00000] in <filename unknown>:0
at Microsoft.AspNetCore.Hosting.WebHostBuilder.Build () [0x00000] in <filename unknown>:0
at CitizenMP.Server.HTTP.HttpServer.Start () [0x00000] in <filename unknown>:0
at CitizenMP.Server.Program+<Start>d__4.MoveNext () [0x00000] in <filename unknown>:0
root@gta5rp:/home/admin/gtav/cfx-server/bin#