I have been testing and researching for close to an hour and a half, this is my first time ever making one of these because I can usually answer my own questions eventually. However, I am having an issue that has been stated in a few threads going back multiple years and each has been resolved. I have some text and csv files that are not editable which wouldn't be a problem, but there path is also not being found when running code. They range from 80,000 lines to 1,000,000 lines. I have deleted and reuploaded dozens of times including changing a few things and then saving and reuploading, I have checked file permissions using pash, I have put the file in different locations, and finally I have tried creating the file within python anywhere instead of uploading it. Only the last one worked and allowed the file to edited. However, once I pasted my data in and saved it, then it was no longer editable again. I also made a test file and typed the letter a in it and saved it and it was no longer editable. I did type in 3 lines of giberish though and saved it and it was editable. I am losing my mind over here. Oh also I tried using a different browser to no avail.