Defraggler crash on large volume (10TB)

Running any operation (even analysis) on my 10TB volume (I’m on Windows 11) will freeze the program followed by “The application Defraggler has quit unexpectedly”. Is this an innate limitation of Defraggler or is there something I can do (that isn’t reducing the volume size)?

If your drive is a Solid State Drive there is no need to defrag it… in fact you may shorten its life doing so.
Perhaps just use Windows built in Optimize instead.