Can't launch from Anaconda Navigator pyQtgraph no attribute time.clock

[FungShen]

• [ ] What's wrong?

  I downloaded Orange3 v 3.26 directly from Anaconda. When it finished installing, clicking 'launch' produces this error

  File "C:\Users\fung2\anaconda3\Scripts\orange-canvas-script.py", line 6, in 
  from Orange.canvas.__main__ import main
  File "C:\Users\fung2\AppData\Roaming\Python\Python38\site-packages\Orange\__init__.py", line 33, in 
  import pyqtgraph # import pyqtgraph first so that it can detect Qt5
  File "C:\Users\fung2\AppData\Roaming\Python\Python38\site-packages\pyqtgraph\__init__.py", line 204, in 
  from .graphicsItems.VTickGroup import * 
  File "C:\Users\fung2\AppData\Roaming\Python\Python38\site-packages\pyqtgraph\graphicsItems\VTickGroup.py", line 7, in 
  from .. import functions as fn
  File "C:\Users\fung2\AppData\Roaming\Python\Python38\site-packages\pyqtgraph\functions.py", line 17, in 
  from . import debug
  File "C:\Users\fung2\AppData\Roaming\Python\Python38\site-packages\pyqtgraph\debug.py", line 11, in 
  from . import ptime
  File "C:\Users\fung2\AppData\Roaming\Python\Python38\site-packages\pyqtgraph\ptime.py", line 24, in 
  cstart = systime.clock() ### Required to start the clock in windows
  AttributeError: module 'time' has no attribute 'clock'

• [ ] How can we reproduce the problem? Install the latest Anaconda individual license, On the main page of Navigator, Orange3 is promoted. click 'Install'. When finished, 'Launch' will appear where it previously said 'Install'

Python 3.8, Anaconda3, Orange 3.26

no file to upload

• [ ] Which version of Orange are you using? How did you install Orange?

Install the latest Anaconda individual license, On the main page of Navigator, Orange3 is promoted. click 'Install'. When finished, 'Launch' will appear where it previously said 'Install'

Python 3.8, Anaconda3, Orange 3.26

• [ ] What is your operating system?

Windows 10 Professional

[janezd]

The problem is in pyqtgraph was fixed in https://github.com/pyqtgraph/pyqtgraph/pull/980. Can somebody who's more into pyqtgraph and anaconda check the versions and investigate why this happenned?

[markotoplak]

Thank you for your report. This bug was fixed long ago, but it seems that your Anaconda installation still runs pyqtgraph 0.10.0.

@FungShen, could you verify which version you have? In a command line you could do conda list to get all installed versions.

Your immediate solution is to add the conda-forge channel and then upgrade pyqtgraph from it. Also, because we have no influence over the official Anaconda packages we suggest that you either use our official packages (download from https://orange.biolab.si) or that you install orange3 from the conda-forge conda channel.

[FungShen]

I just uninstalled Anaconda and python and reinstalled everything and it works now. I think the issue had something to do with where the orange environment originally installed.