PC error after running FESS >6 hours

(from github.com/tetracilin)
#I got WINDOWS error:

The IO operation at logical block address b6ff for Disk 2 (PDO name: \Device\00000034) was retried

FESS.bat will not response and I will lose all previous crawled data.

Screen of the system event log:

thank you for helping

(from github.com/marevol)
I do not think that it’s Fess issue and it’s better to check your hardware and OS.