I just did a fresh install of fedora 26 (4.11.8-300.fc26.x86_64) and installed a jupyter notebook using pip3 and then installed the sage from the repositories. Upon calling sage I get the following error. Any ideas why this happens and how to resolve this?
┌────────────────────────────────────────────────────────────────────┐
│ SageMath version 7.6, Release Date: 2017-03-25 │
│ Type "notebook()" for the browser-based notebook interface. │
│ Type "help()" for help. │
└────────────────────────────────────────────────────────────────────┘
Traceback (most recent call last):
File "/usr/lib64/sagemath/local/bin/sage-ipython", line 7, in <module>
from sage.repl.interpreter import SageTerminalApp
File "/usr/lib64/python2.7/site-packages/sage/repl/interpreter.py", line 108, in <module>
from sage.repl.prompts import SagePrompts, InterfacePrompts
File "/usr/lib64/python2.7/site-packages/sage/repl/prompts.py", line 16, in <module>
from IPython.terminal.prompts import Prompts
File "/usr/lib64/sagemath/site-packages/IPython/__init__.py", line 48, in <module>
from .core.application import Application
File "/usr/lib64/sagemath/site-packages/IPython/core/application.py", line 23, in <module>
from traitlets.config.application import Application, catch_config_error
ImportError: No module named traitlets.config.application
