laurenbell if you patched the game to the last patch then you need to use current version of Studio which is Harmony 3.0.1.9. Jackpot is retired and considered unsupported version.
Please don't DM me here or elsewhere asking for assistance with Ninjaripper or CC. I don't work in Ninjaripper anymore. Please post your questions in Creator Help thread so everyone can chime in and help solving the problem
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