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6 years, 3 months ago
I can't submit pset1 problems. It showing "Invalid problem. Did you mean to submit something else?Submission cancelled". please help
Feb 22, 2017 at 10:49
Make sure you are on the latest version of the IDE (98 as of this writing). It is displayed in the top right next to the cloud9 icon, or run
version50 from the command line. Use
update50 to get the latest. That fixed this problem as reported on
Feb 22, 2017 at 14:32
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