Pandas is slow during debugging


When I am using the debugger everything works fine and fast, except when using a pandas or numpy object. After typing the name of the object when I type "." to use any method or atribute, pycharm freezes for about 40 seconds.

I've tried upgrading everything to the latest version. I've tried changing the settings of the debugger, all without success.

Why is this happening only to the pandas and numpy? Any suggestions on what should I do?

Comment actions Permalink

I am also experiencing this. very annoying

Comment actions Permalink


Thank you for contacting PyCharm support.

Please upload your logs folder zipped to after reproducing the problem and let us know the name of the zip file. If you observe high CPU or Memory load, please capture corresponding snapshot as described here and include it in the zip file.

Kind regards,




Please sign in to leave a comment.