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RTE Aborted! (x_x)
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Failed to load datafile object with following path and name:

Base.rte/Scenes/Objects/BrainVaultFG

The last frame has been dumped to 'abortscreen.bmp'

You can copy this message with Ctrl+C
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OK
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I have attempted to reinstall multiple times, and downloaded it off of humble bundle (Which will work) but the steam version always worked until recently.

Either find that file and try loading it up or delete it then delete the whole game and reinstall, that usually works in my experience since some files stay on the computer after you uninstall on steam.