System.AggregateException: Si sono verificati uno o più errori. ---> System.IO.FileNotFoundException: Il file 'C:\Users\desti\Downloads\PROClient_Data\data.unity3d.new' non è stato trovato.
   in System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   in System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
   in System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share)
   in ClientPatcher.Form1.<>c__DisplayClass13_0.<Stage1>b__0(PatchManifest entry, ParallelLoopState state)
   in System.Threading.Tasks.Parallel.<>c__DisplayClass17_0`1.<ForWorker>b__1()
   in System.Threading.Tasks.Task.InnerInvokeWithArg(Task childTask)
   in System.Threading.Tasks.Task.<>c__DisplayClass176_0.<ExecuteSelfReplicating>b__0(Object )
   --- Fine della traccia dello stack dell'eccezione interna ---
   in System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions)
   in System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
   in System.Threading.Tasks.Parallel.ForWorker[TLocal](Int32 fromInclusive, Int32 toExclusive, ParallelOptions parallelOptions, Action`1 body, Action`2 bodyWithState, Func`4 bodyWithLocal, Func`1 localInit, Action`1 localFinally)
   in System.Threading.Tasks.Parallel.ForEachWorker[TSource,TLocal](IEnumerable`1 source, ParallelOptions parallelOptions, Action`1 body, Action`2 bodyWithState, Action`3 bodyWithStateAndIndex, Func`4 bodyWithStateAndLocal, Func`5 bodyWithEverything, Func`1 localInit, Action`1 localFinally)
   in System.Threading.Tasks.Parallel.ForEach[TSource](IEnumerable`1 source, Action`2 body)
   in ClientPatcher.Form1.Stage1()
   in ClientPatcher.Form1.ExceptionWrapper()
---> (Eccezione interna 0) System.IO.FileNotFoundException: Il file 'C:\Users\desti\Downloads\PROClient_Data\data.unity3d.new' non è stato trovato.
Nome file: 'C:\Users\desti\Downloads\PROClient_Data\data.unity3d.new'
   in System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   in System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
   in System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share)
   in ClientPatcher.Form1.<>c__DisplayClass13_0.<Stage1>b__0(PatchManifest entry, ParallelLoopState state)
   in System.Threading.Tasks.Parallel.<>c__DisplayClass17_0`1.<ForWorker>b__1()
   in System.Threading.Tasks.Task.InnerInvokeWithArg(Task childTask)
   in System.Threading.Tasks.Task.<>c__DisplayClass176_0.<ExecuteSelfReplicating>b__0(Object )<---

---> (Eccezione interna 1) System.IO.FileNotFoundException: Il file 'C:\Users\desti\Downloads\GameAssembly.dll.new' non è stato trovato.
Nome file: 'C:\Users\desti\Downloads\GameAssembly.dll.new'
   in System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   in System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
   in System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share)
   in ClientPatcher.Form1.<>c__DisplayClass13_0.<Stage1>b__0(PatchManifest entry, ParallelLoopState state)
   in System.Threading.Tasks.Parallel.<>c__DisplayClass17_0`1.<ForWorker>b__1()
   in System.Threading.Tasks.Task.InnerInvokeWithArg(Task childTask)
   in System.Threading.Tasks.Task.<>c__DisplayClass176_0.<ExecuteSelfReplicating>b__0(Object )<---

---> (Eccezione interna 2) System.IO.FileNotFoundException: Il file 'C:\Users\desti\Downloads\PROClient_Data\il2cpp_data\Metadata\global-metadata.dat.new' non è stato trovato.
Nome file: 'C:\Users\desti\Downloads\PROClient_Data\il2cpp_data\Metadata\global-metadata.dat.new'
   in System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   in System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
   in System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share)
   in ClientPatcher.Form1.<>c__DisplayClass13_0.<Stage1>b__0(PatchManifest entry, ParallelLoopState state)
   in System.Threading.Tasks.Parallel.<>c__DisplayClass17_0`1.<ForWorker>b__1()
   in System.Threading.Tasks.Task.InnerInvokeWithArg(Task childTask)
   in System.Threading.Tasks.Task.<>c__DisplayClass176_0.<ExecuteSelfReplicating>b__0(Object )<---

Si sono verificati uno o più errori.
mscorlib
   in System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions)
   in System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
   in System.Threading.Tasks.Parallel.ForWorker[TLocal](Int32 fromInclusive, Int32 toExclusive, ParallelOptions parallelOptions, Action`1 body, Action`2 bodyWithState, Func`4 bodyWithLocal, Func`1 localInit, Action`1 localFinally)
   in System.Threading.Tasks.Parallel.ForEachWorker[TSource,TLocal](IEnumerable`1 source, ParallelOptions parallelOptions, Action`1 body, Action`2 bodyWithState, Action`3 bodyWithStateAndIndex, Func`4 bodyWithStateAndLocal, Func`5 bodyWithEverything, Func`1 localInit, Action`1 localFinally)
   in System.Threading.Tasks.Parallel.ForEach[TSource](IEnumerable`1 source, Action`2 body)
   in ClientPatcher.Form1.Stage1()
   in ClientPatcher.Form1.ExceptionWrapper()