Hi
I encounter problem when start up the software.
It was working fine several days ago. How do I solve the problem?

Version: 1.1.8(2668)
01-22 18:06:39.531 [w][2508][Unity] ------------------------SystemInfo-----------------------
01-22 18:06:39.613 [w][2508][Unity] GetDeviceInfo() : HP Reverb G2 Omnicept0
01-22 18:06:39.614 [w][2508][Unity] SystemInfo.deviceName : DESKTOP-SH90VQJ
01-22 18:06:39.614 [w][2508][Unity] SystemInfo.deviceModel : System Product Name (System manufacturer)
01-22 18:06:39.614 [w][2508][Unity] SystemInfo.deviceType : Desktop
01-22 18:06:39.651 [w][2508][Unity] SystemInfo.CurrentLanguage : English
01-22 18:06:39.652 [w][2508][Unity] SystemInfo.CurrentRegion : AU
01-22 18:06:39.652 [w][2508][Unity] SystemInfo.VRSettings.loadedDeviceName : OpenVR Display
01-22 18:06:39.652 [w][2508][Unity] SystemInfo.deviceUniqueIdentifier : 64628da6f9fe1380d9f1eb4b2a43f86650d66196
01-22 18:06:39.653 [w][2508][Unity] SystemInfo.operatingSystem : Windows 10 (10.0.19045) 64bit
01-22 18:06:39.653 [w][2508][Unity] SystemInfo.processorType : AMD Ryzen 7 5700X3D 8-Core Processor
01-22 18:06:39.653 [w][2508][Unity] SystemInfo.systemMemorySize : 32679
01-22 18:06:39.653 [w][2508][Unity] SystemInfo.graphicsDeviceName : NVIDIA GeForce RTX 2080 Ti
01-22 18:06:39.653 [w][2508][Unity] -------------------------SystemInfo End-----------------------
01-22 18:06:40.281 [w][2508][Unity] The found Mnn model's path:Model/modelyoutube127, modelsize is 16919612
01-22 18:06:40.312 [w][2508][Unity] Mnn initialize success!
01-22 18:06:40.554 [w][2508][Unity] --------------------ApplicationInfo--------------------
01-22 18:06:40.573 [w][2508][Unity] Application.platform : Steam
01-22 18:06:40.573 [w][2508][Unity] Application.version : 1.1.8
01-22 18:06:40.573 [w][2508][Unity] Application.bundleVersion : 2668
01-22 18:06:40.573 [w][2508][Unity] Application.svnVersion : 82e8156c
01-22 18:06:40.573 [w][2508][Unity] Application.systemLanguage : English
01-22 18:06:40.573 [w][2508][Unity] -------------------------ApplicationInfo End-----------------------
01-22 18:06:40.639 [w][2508][Unity] Set FrameRate to: 120
01-22 18:06:40.639 [w][2508][Unity] Set FrameRate to: 120
01-22 18:06:41.066 [e][2508][Unity] SteamVRUserAuthorization IsUserAuthorized : True ##
01-22 18:06:41.066 [e][2508][Unity] UnityEngine.StackTraceUtility:ExtractStackTrace ()
01-22 18:06:41.066 [e][2508][Unity] SkyboxVR.LogHelper:LogFormat (string,SkyboxVR.LogLevel,object[])
01-22 18:06:41.066 [e][2508][Unity] SkyboxVR.SteamVRUserAuthorization:.ctor ()
01-22 18:06:41.066 [e][2508][Unity] SkyboxVR.MainProcedure/<StartProcedure>d28:MoveNext ()
01-22 18:06:41.066 [e][2508][Unity] SkyboxVR.MainProcedure/<IEnumeratorSafeWrapper>d27:MoveNext ()
01-22 18:06:41.066 [e][2508][Unity] UnityEngine.SetupCoroutine:InvokeMoveNext (System.Collections.IEnumerator,intptr)
01-22 18:06:41.066 [e][2508][Unity]
01-22 18:06:41.632 [e][2508][Unity] DownLoad default Picture success：E:\Program Files (x86)\Steam\steamapps\common\SKYBOX VR Video Player\PersistentData\default_image.png ##
01-22 18:06:41.632 [e][2508][Unity] UnityEngine.StackTraceUtility:ExtractStackTrace ()
01-22 18:06:41.632 [e][2508][Unity] SkyboxVR.LogHelper:LogString (string,SkyboxVR.LogLevel)
01-22 18:06:41.632 [e][2508][Unity] SkyboxVR.LogHelper:Log (string,SkyboxVR.LogLevel)
01-22 18:06:41.632 [e][2508][Unity] SkyboxVR.MainProcedure/<StartProcedure>d28:MoveNext ()
01-22 18:06:41.632 [e][2508][Unity] SkyboxVR.MainProcedure/<IEnumeratorSafeWrapper>d27:MoveNext ()
01-22 18:06:41.632 [e][2508][Unity] UnityEngine.SetupCoroutine:InvokeMoveNext (System.Collections.IEnumerator,intptr)
01-22 18:06:41.632 [e][2508][Unity]
01-22 18:06:42.024 [w][2508][Unity] Upgrading python: =>
01-22 18:06:42.656 [w][2508][Unity] Extracting python zip...
01-22 18:06:46.082 [e][2508][Unity] System.IO.InvalidDataException: End of Central Directory record could not be found.
01-22 18:06:46.082 [e][2508][Unity] at System.IO.Compression.ZipArchive.ReadEndOfCentralDirectory () [0x0002c] in <ecf5a0a57d6f40c9a4dba3fff4ae1a63>:0
01-22 18:06:46.082 [e][2508][Unity] at System.IO.Compression.ZipArchive.Init (System.IO.Stream stream, System.IO.Compression.ZipArchiveMode mode, System.Boolean leaveOpen) [0x001c8] in <ecf5a0a57d6f40c9a4dba3fff4ae1a63>:0
01-22 18:06:46.082 [e][2508][Unity] at System.IO.Compression.ZipArchive..ctor (System.IO.Stream stream, System.IO.Compression.ZipArchiveMode mode, System.Boolean leaveOpen, System.Text.Encoding entryNameEncoding) [0x0001c] in <ecf5a0a57d6f40c9a4dba3fff4ae1a63>:0
01-22 18:06:46.082 [e][2508][Unity] at System.IO.Compression.ZipFile.Open (System.String archiveFileName, System.IO.Compression.ZipArchiveMode mode, System.Text.Encoding entryNameEncoding) [0x0005b] in <14bce947838d48ec93dfcc13a9302bc3>:0
01-22 18:06:46.082 [e][2508][Unity] at System.IO.Compression.ZipFile.Open (System.String archiveFileName, System.IO.Compression.ZipArchiveMode mode) [0x00000] in <14bce947838d48ec93dfcc13a9302bc3>:0
01-22 18:06:46.082 [e][2508][Unity] at System.IO.Compression.ZipFile.OpenRead (System.String archiveFileName) [0x00000] in <14bce947838d48ec93dfcc13a9302bc3>:0
01-22 18:06:46.082 [e][2508][Unity] at SkyboxVR.MainProcedure.ExtractZipWithoutOverwriting (System.String zipFilePath, System.String targetPath) [0x00000] in <5a97af68f5704be6b341320cea13ccc9>:0
01-22 18:06:46.082 [e][2508][Unity] at SkyboxVR.MainProcedure+<StartProcedure>d28.MoveNext () [0x00655] in <5a97af68f5704be6b341320cea13ccc9>:0
01-22 18:06:46.082 [e][2508][Unity] at SkyboxVR.MainProcedure+<IEnumeratorSafeWrapper>d27.MoveNext () [0x00018] in <5a97af68f5704be6b341320cea13ccc9>:0 ##
01-22 18:06:46.082 [e][2508][Unity] UnityEngine.StackTraceUtility:ExtractStackTrace ()
01-22 18:06:46.082 [e][2508][Unity] SkyboxVR.LogHelper:LogString (string,SkyboxVR.LogLevel)
01-22 18:06:46.082 [e][2508][Unity] SkyboxVR.LogHelper:Log (string,SkyboxVR.LogLevel)
01-22 18:06:46.082 [e][2508][Unity] SkyboxVR.MainProcedure/<IEnumeratorSafeWrapper>d__27:MoveNext ()
01-22 18:06:46.082 [e][2508][Unity] UnityEngine.SetupCoroutine:InvokeMoveNext (System.Collections.IEnumerator,intptr)
01-22 18:06:46.082 [e][2508][Unity]