Hi so I've been slowly loosing my mind for weeks at this point because I can't figure out what is wrong with my program. I am very new to intellij and java, I only started learning this semester but I have previous programming experience. I've asked my professor for help multiple times but she can't figure out what is wrong. I've already reset the IDE a million times, have completely redownloaded the project files over three times, and redownloaded intellij at least twice. I feel like I must be the stupidest person alive but my professor can't fix it either even after working with my computer for an entire hour. Nothing I've googled has seemed to fit my problem but I'm also unfamiliar with the terminology. Basically, every time I try to call a .class file from the same exact folder as my program, I get a can not find symbol error. I've checked that it's using the right directory but maybe I've still done something wrong there. A few other people in my class have had slightly similar issues but for a lot of people it's working fine, so again, I don't know what I'm doing wrong. No, I can't change it to a .java file, my professor says it has to be a .class. I haven't touched the MultiPerceptron file at all so I dont know what I could have done to mess that up. I'm just so confused and frustrated (ignore the slight difference in spelling between the code and the error message, that's not the issue, i was just trying different things)