Okay so i'm in need of some help i have not been able to recieve any from the K9 people yet but i figured there may be other people with this problem. i have installed K9 Webprotection for personal reasons and now it is not letting me play SMP. i can connect for a little bit if at all and then an error pops up saying something about something blocked connection. i'm positive this is from K9 because i removed it and SMP worked just fine and the reinstalled it and the problem started happening again. Anybody else have this issue or know a work around for it. i have tried looking but have found nothing yet.
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[1.7.2] INVISIBILITY POTIONS FIX (MC-18284)