WoM worked all day long. I went bodybuilding as usual. Came back, and I got an error with the options [Retry;Cached;Quit] If I retried, I just got the same error. If I cached, the game would start, but the hack would not function. If I quitted, it would simply close the process. If I closed it using the red X in the corner, I would get another error, where I could only press Quit.

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Note: I've reinstalled the .jar, the entire program and ran it as admin.