Why is no mod responding to this?

Error: GG Poker: Invalid pot size/winnings for hand #HD443501771 (pot: $22.63; total winnings: $21.50) (Line #3310)

When I try to import hands via get hands from disk above half of my hands are "errors".

This is a stupid question so be prepared. When I click on download in the warehouse I download a pdf file. When clicking on NEW to create a new stat and then insert etc. I cannot insert the file. I don´t know what to do. Ty for your help. Here is the stat I want to download: check_fold_to If you put...