Packaging problem ue4 4.7.6

Hi guys, ive been attempting to package my game and it has been erroring every time, my game is made only with blueprit and as im quite inexperienced with programming this is a real struggle for me to resolve, if i could get any opinions on how i could get my problem fixed it would be greatly appreciated, ill attach my log file.link text

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im getting the same problem in 4.7 and 4.8 :frowning: