AttributeError: module 're' has no attribute 'Pattern'

[antonio-jose-almeida]

Hello,

i've juist installed inside a virtualenv and i get this output:

restcli --version Traceback (most recent call last): File "/home/toze/.virtualenvs/restcli/bin/restcli", line 5, in <module> from restcli.cli import cli File "/home/toze/.virtualenvs/restcli/lib/python3.6/site-packages/restcli/cli.py", line 8, in <module> from restcli.app import App File "/home/toze/.virtualenvs/restcli/lib/python3.6/site-packages/restcli/app.py", line 16, in <module> from restcli.reqmod import lexer, parser File "/home/toze/.virtualenvs/restcli/lib/python3.6/site-packages/restcli/reqmod/parser.py", line 1, in <module> from restcli.reqmod.mods import parse_mod File "/home/toze/.virtualenvs/restcli/lib/python3.6/site-packages/restcli/reqmod/mods.py", line 24, in <module> class Mod(metaclass=abc.ABCMeta): File "/home/toze/.virtualenvs/restcli/lib/python3.6/site-packages/restcli/reqmod/mods.py", line 31, in Mod _pattern: re.Pattern = None AttributeError: module 're' has no attribute 'Pattern'