Wrong results (tgs to gif)

Hello, incorrect results (artifacts): sber_autumn.tgs -- no eyes

sber_ora.tgs -- no eyes

kus.tgs -- no eyes + wrong text

kus_clouds.tgs -- wrong legs

kus_cmob.tgs -- text disappeared...

And a lot of others artifacts with sticker-packs: https://t.me/TgSticker/23036

Please, fix if possible...