losing my have read - reading - want to read...

life had been busy and it's been so long since i last logged into this site. and i just found out i lost my "have read - reading - want to read". i recall i have over 300 or something on those but now the "reading" section had gone to 0... there are some left on the "want to read" and "have read". but it's still missing a lot of titles i have curated throughout the years im on this site. thankfully, i did make some lists and put some interesting one on those. but still, i lost a lot of titles ive read, marinated, or planning to read. anyone knows how to make it return to normal? thank you!!