Please let me know the solution to fix it as didn't find much on google. Faced this error while trying to start jupyter notebook from anaconda. But can open it from cmd. Environment variables of anaconda are properly configured.
Traceback (most recent call last):
File "C:\Users\Ankit Chawrai\anaconda3\Scripts\jupyter-notebook-script.py", line 6, in <module>
from notebook.notebookapp import main
File "C:\Users\Ankit Chawrai\anaconda3\lib\site-packages\notebook\notebookapp.py", line 51, in <module>
from zmq.eventloop import ioloop
File "C:\Users\Ankit Chawrai\anaconda3\lib\site-packages\zmq\__init__.py", line 50, in <module>
from zmq import backend
File "C:\Users\Ankit Chawrai\anaconda3\lib\site-packages\zmq\backend\__init__.py", line 40, in <module>
reraise(*exc_info)
File "C:\Users\Ankit Chawrai\anaconda3\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise
raise value
File "C:\Users\Ankit Chawrai\anaconda3\lib\site-packages\zmq\backend\__init__.py", line 27, in <module>
_ns = select_backend(first)
File "C:\Users\Ankit Chawrai\anaconda3\lib\site-packages\zmq\backend\select.py", line 28, in select_backend
mod = __import__(name, fromlist=public_api)
File "C:\Users\Ankit Chawrai\anaconda3\lib\site-packages\zmq\backend\cython\__init__.py", line 6, in <module>
from . import (constants, error, message, context,
ImportError: DLL load failed while importing error: The specified module could not be found.```