IPAFont Install Error:
Could not find a part of the path 'C:\Users\xxx\Desktop\PPDInstaller(x64)\Cache\ipag00302'.
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.FileSystemEnumerableIterator`1.CommonInit()
at System.IO.FileSystemEnumerableIterator`1..ctor(String path, String originalUserPath, String searchPattern, SearchOption searchOption, SearchResultHandler`1 resultHandler, Boolean checkHost)
at System.IO.Directory.InternalGetFileDirectoryNames(String path, String userPathOriginal, String searchPattern, Boolean includeFiles, Boolean includeDirs, SearchOption searchOption, Boolean checkHost)
at System.IO.Directory.InternalGetDirectories(String path, String searchPattern, SearchOption searchOption)
at PPDInstaller.Executor.IPAFontInstallExecutor.IPAFontDownloadFileCompleted(Object sender, AsyncCompletedEventArgs e)


LAVFilters Install Error:
The specified executable is not a valid application for this OS platform.
at System.Diagnostics.Process.StartWithShellExecuteEx(ProcessStartInfo startInfo)
at

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this is what i saw while i install PPD, how could i solve this?