hard drive error 1779

Hello,

i cannot boot into logical drive due to earlier hard drive failure.

i have a RAID 0 of 4 physical hard disks, one of my hard disks has failed ( server froze but one of the hard disk led was amber ), i restarted the server and when it back up the disk status was ok , but logical disk is reporting this error

https://imgur.com/a/dxwQqGH

i did test the physical drive that was failed previously and it was ok 

https://imgur.com/a/MMBeoDZ

the only option i have now is to re-enable failed logical drive, but there might be data loss ( these hard disks was hosting an OS ) 

https://imgur.com/a/f1NRkSE

logical hard disk info as the below

https://imgur.com/a/6UtMCv0

does anyone have any idea what to do? and if there is no other options but to repaird ( re-enable failed logical hard drive) will there still be a data loss even though the hard disk report its ok now?

Thanks in advance folks.