I'm unable to proceed with pset7 due to this issue, it seems I'm not the only one. I've tried everything I've found in forums.

  • I'm using chrome.
  • I've downgraded to CS50 IDE 57.
  • Changed the timeout buffer.
  • Changed this in the .ini - session.save_path ="/tmp"
  • Tried clearing cookies.
  • Tried clearing cookies with devtools in chrome.
  • Latest version of phpmyadmin and latest chrome installed.

Can anyone please help with this issue. I have been searching high and low for something that will fix this!


I had the same problem. What worked for me was to clear cookies browsing history etc.. and then use incognito mode (ctrl+shift+n). Strangely this didn't work in just incognito mode I also needed to clear cookies/history.

Failing that switching to another browser worked for me. I'm on a linux system and I didn't have the same problems using Chromium.

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