how to work on ubuntn 2204?

[dfengpo]

it has error this
An error occurred trying to start process '/usr/lib/sox-14-4-2/sox.exe' with working directory ''. Exec format error
System.ComponentModel.Win32Exception (8): An error occurred trying to start process '/usr/lib/sox-14-4-2/sox.exe' with working directory '/root/app/fengpo_asrOffline'. Exec format error
at System.Diagnostics.Process.ForkAndExecProcess(ProcessStartInfo startInfo, String resolvedFilename, String[] argv, String[] envp, String cwd, Boolean setCredentials, UInt32 userId, UInt32 groupId, UInt32[] groups, Int32& stdinFd, Int32& stdoutFd, Int32& stderrFd, Boolean usesTerminal, Boolean throwOnNoExec)
at System.Diagnostics.Process.StartCore(ProcessStartInfo startInfo)
at SoxSharp.SoxProcess.Create(String path)
at SoxSharp.Sox.Process(InputFile[] inputFiles, String outputFile, CombinationType combination)
at SoxSharp.Sox.Process(InputFile[] inputFiles, String outputFile)
at SoxSharp.Sox.Process(String inputFile, String outputFile)