HWINFO GPU memory Errors !

Hello guys I bios mod my card ASUS ROG-STRIX-RX580-8GB OC Edition by copy timing strap from 1750 to 2000 and memory clock to 2100 now I'm getting 29 mhs working stable or crashes But when I checked HWinfo software I found a lot or errors !! http://prntscr.com/fku8de Wondering, is this effect my life time of my cards? And is there any something to do to fix these errors?

Thanks