No PlotWidget has been specified.

[mohammadsamani]

When I install the plottr, it runs, loads my database, shows the rows, but does not plot my data. It gives me the following error when I double click on a row.
Python version is 3.8. Everything was installed fresh yesterday on this machine.

2021-11-29 16:28:31 - plottr.apps.inspectr - INFO
    Opening: C:/Users/WindowsUser/newdatabase.db
Traceback (most recent call last):
  File "C:\Users\WindowsUser\anaconda3\envs\qcodes\lib\site-packages\plottr\apps\inspectr.py", line 590, in plotRun
    fc, win = autoplotQcodesDataset(pathAndId=(self.filepath, runId))
  File "C:\Users\WindowsUser\anaconda3\envs\qcodes\lib\site-packages\plottr\apps\autoplot.py", line 332, in autoplotQcodesDataset
    win = QCAutoPlotMainWindow(fc, pathAndId=pathAndId,
  File "C:\Users\WindowsUser\anaconda3\envs\qcodes\lib\site-packages\plottr\apps\autoplot.py", line 277, in __init__
    super().__init__(fc, parent, **kw)
  File "C:\Users\WindowsUser\anaconda3\envs\qcodes\lib\site-packages\plottr\apps\autoplot.py", line 139, in __init__
    super().__init__(parent, fc=fc, plotWidgetClass=plotWidgetClass,
  File "C:\Users\WindowsUser\anaconda3\envs\qcodes\lib\site-packages\plottr\gui\widgets.py", line 100, in __init__
    raise RuntimeError("No PlotWidget has been specified.")
RuntimeError: No PlotWidget has been specified.```

[mohammadsamani]

An empty __init__.py file exists in this folder. The problem persists.
C:\Users\WindowsUser\anaconda3\envs\qcodes\Lib\site-packages\plottr\config\

[jenshnielsen]

Did you try the latest release? We have released 0.8.1 with a fix for this issue.
Adding an empty init file to that folder will not in it self solve the issue. The problem is that since the init file was not there when the 0.8.0 package was generated none of the other files in that folder were included in the package. Specifically plottrcfg_main.py is missing. That file should be in that folder too.

[mohammadsamani]

Installing version 0.8.1 fixed the problem. Thank you!