I was trying to use spyder 3 in ubuntu. I installed spyder3 using pip3 install spyder. But it doesn't open. When I open in terminal it gives me the following error.
Traceback (most recent call last):
File "/usr/local/bin/spyder3", line 11, in <module>
sys.exit(main())
File "/usr/local/lib/python3.5/dist-packages/spyder/app/start.py", line 144, in main
from spyder.app import mainwindow
File "/usr/local/lib/python3.5/dist-packages/spyder/app/mainwindow.py", line 49, in <module>
requirements.check_qt()
File "/usr/local/lib/python3.5/dist-packages/spyder/requirements.py", line 40, in check_qt
package_name, required_ver = qt_infos[qtpy.API]
KeyError: 'pyside'
