pycharm not recognizing str(), int()

Question

Whenever I do str(integer) to cast to string, pycharm would highlight the str part and claim Unresolved Reference 'str'

Why? I thought str is a built in python function that should work universally.

I have Python 3.5 running from Vagrant configured as the interpreter that is setup following this: https://www.jetbrains.com/help/pycharm/2016.1/configuring-remote-interpreters-via-vagrant.html

I tried invalidating cache from Pycharm but it didn't work

Does the code still work when you run it? – TemporalWolf Feb 11 '17 at 00:52 — TemporalWolf, Feb 11 '17 at 00:52
yea it works when i run it – m4jesticsun Feb 11 '17 at 00:53 — m4jesticsun, Feb 11 '17 at 00:53

score 0 · Accepted Answer · answered Feb 11 '17 at 02:07

Make sure your project interpreter is right.

import sys print(sys.version)
Back up and then remove ~/.PyCharm40 folder,it will remove your preferences and then restart Pycharm.
Delete your project's .idea folder and restart Pycharm.
File -> Invalidate Caches/Restart .

If the code works well when you run it,I suppose the second or third plan can fix this issue.

Hope this helps.

1 Answers1