- #No matches found for pip3 install pyqt5 how to#
- #No matches found for pip3 install pyqt5 windows 10#
It seems to be a bad system-wide reference. This happens with ALL of my environments, base and 2 other different virtual environments I have tried. I managed to fix it, by installing an older version of PyQt5, following this discussion on Stack Overflow: īut I still get the same errors.
#No matches found for pip3 install pyqt5 windows 10#
Operating System name/version: Windows 10.ModuleNotFoundError: No module named 'PyQt5.QtWebKitWidgets' ModuleNotFoundError: No module named 'PyQt5.QtWebEngineWidgets'ĭuring handling of the above exception, another exception occurred:įile "C:\Python37\lib\site-packages\spyder\app\start.py", line 178, in mainįile "C:\Python37\lib\site-packages\spyder\app\mainwindow.py", line 90, in įrom qtpy import QtWebEngineWidgets # analysis:ignoreįile "C:\Python37\lib\site-packages\qtpy\QtWebEngineWidgets.py", line 26, in įrom PyQt5.QtWebKitWidgets import QWebPage as QWebEnginePage Paste Traceback/Error Below (if applicable) Traceback (most recent call last):įile "C:\Python37\lib\site-packages\qtpy\QtWebEngineWidgets.py", line 22, in įrom PyQt5.QtWebEngineWidgets import QWebEnginePage What is the expected output? What do you see instead?Įxpected opening the GUI, but error occurred.
#No matches found for pip3 install pyqt5 how to#
Why older pip versions can't find tensorflow-1.15?Īlso, how to install a newer pip on Ubuntu 18.04? Or maybe the installation script should use conda?Īlso, how to install a newer pip on Ubuntu 18.I recently installed Python and Spyder in my computer, but Spyder doesn't start. If you have pip 20.2 it is probably because you are using Ubuntu 20.04: Since conda installs pip 20.2.4, it could find tensorflow-1.15.2. I tried creating a conda environment with python 3.6 and installing all the pip-related stuff from install_opencv.sh after activating the new environment.
When you use Python that comes with Ubuntu, can you import cv2? sopsos commented on October 27, I have pip 20.2.2 on my system and had no problem installing tf 1.15.2. When you use Python that comes with Ubuntu, can you import cv2?įrom FastMOT. GeekAlexis commented on October 27, I have pip 20.2.2 on my system and had no problem installing tf 1.15.2.
No matching distribution found for tensorflow=1.15.2 (from -r requirements.txt (line 5))įrom FastMOT.
:~/FastMOT$ pip3 install -r requirements.txtĬollecting cython (from -r requirements.txt (line 1))Ĭollecting numpy>=1.15 (from -r requirements.txt (line 2))Ĭollecting scipy>=1.5 (from -r requirements.txt (line 3))Ĭollecting numba>=0.48 (from -r requirements.txt (line 4))Ĭollecting tensorflow=1.15.2 (from -r requirements.txt (line 5))Ĭould not find a version that satisfies the requirement tensorflow=1.15.2 (from -r requirements.txt (line 5)) (from versions: 0.12.1, 1.0.0, 1.0.1, 1.1.0rc0, 1.1.0rc1, 1.1.0rc2, 1.1.0, 1.2.0rc0 Pip 9.0.1 from /usr/lib/python3/dist-packages (python 3.6)
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