[FIXED] Anaconda Spyder fails to start because of Jedi problems

Issue

File "/home/srikanth/anaconda3/envs/keras/lib/python3.5/site-packages/spyder/utils/introspection/manager.py", line 220, in get_completions info = self._get_code_info('completions', automatic=automatic) File "/home/srikanth/anaconda3/envs/keras/lib/python3.5/site-packages/spyder/utils/introspection/manager.py", line 216, in _get_code_info **kwargs) File "/home/srikanth/anaconda3/envs/keras/lib/python3.5/site-packages/spyder/utils/introspection/utils.py", line 75, in init self._get_info() File "/home/srikanth/anaconda3/envs/keras/lib/python3.5/site-packages/spyder/utils/introspection/utils.py", line 87, in _get_info lexer = find_lexer_for_filename(self.filename) File "/home/srikanth/anaconda3/envs/keras/lib/python3.5/site-packages/spyder/utils/introspection/utils.py", line 180, in find_lexer_for_filename lexer = get_lexer_for_filename(filename) File "/home/srikanth/anaconda3/envs/keras/lib/python3.5/site-packages/pygments/lexers/init.py", line 203, in get_lexer_for_filename res = find_lexer_class_for_filename(_fn, code) File "/home/srikanth/anaconda3/envs/keras/lib/python3.5/site-packages/pygments/lexers/init.py", line 168, in find_lexer_class_for_filename for cls in find_plugin_lexers(): File "/home/srikanth/anaconda3/envs/keras/lib/python3.5/site-packages/pygments/plugin.py", line 53, in find_plugin_lexers yield entrypoint.load() File "/home/srikanth/anaconda3/envs/keras/lib/python3.5/site-packages/pkg_resources/init.py", line 2404, in load self.require(*args, **kwargs) File "/home/srikanth/anaconda3/envs/keras/lib/python3.5/site-packages/pkg_resources/init.py", line 2427, in require items = working_set.resolve(reqs, env, installer, extras=self.extras) File "/home/srikanth/anaconda3/envs/keras/lib/python3.5/site-packages/pkg_resources/init.py", line 872, in resolve raise VersionConflict(dist, req).with_context(dependent_req) pkg_resources.ContextualVersionConflict: (parso 0.1.1 (/home/srikanth/anaconda3/envs/keras/lib/python3.5/site-packages), Requirement.parse('parso==0.1.0'), {'jedi'})

Please help me regarding this.

Solution

Please run in a system terminal (cmd.exe)

conda update jedi

to fix this. If that fails, then please run

conda install parso=0.1.0

Answered By - Carlos Cordoba