Beaga

When I execute the rssaveout.bin it's everything okay, the ramsave.bin is generated, I edit my save in PKHeX normally, the export of new save also is fine... But the new save isn't importing, my browser crashes but the edited save is not inserted in the game. I tried to delete the cookies and historic, I tried to reedit the save but it was all unsuccessfully. In the older version of PKHeX (that we can just edit the pokémon in boxes) I never had problems. Anyone know how could I solve this?