While browsing our Library and changing page I can view several times the same manga

[OisE]

Maybe I'm hallucinating, but I'm pretty sure there is a bug. I can't view my whole library manga because sometimes when going to the next page I can find manga appearing again on multiple pages.

This implies that I'm definetely missing manga in my library...

It feels like each time I change the page the whole sorted list's order is changed...