partypoker hand history says villain won side pot but main pot math looks wrong

so i got a weird one. hand history shows three players all in, decent sized pot. on the river it says the villain takes the side pot and also gives him more chips out of the main pot than i expected. from the replayer, i definitely had the second best hand, so i should’ve at least chopped main with the other short stack, right? i went over the math like five times and it still doesn’t add up, chips disappear somewhere.

not sure if this is just a bug or i’m just missing something obvious. does the site ever mess up the pot distribution or am i just not seeing how it splits with all-ins and side pots? i feel like patience is key, but staring at the hand isn’t helping me see where it went wrong. really hoping someone else has seen this before so i can stop doubting my counting skills.