NNJoin

[TNogatz]

Hello Håvard,
I've installed NNJoin on a clean QGIS environment without further third party plugins. I've tried with QGIS 3.34.7 and 3.36.3 running on Windows 10. I've tried on two different computers.

When I start NNJoin the following python error occures:

2024-05-30T17:50:25 WARNING Traceback (most recent call last):
File "C:\Users/snbuser/AppData/Roaming/QGIS/QGIS3\profiles\20240530/python/plugins\NNJoin\NNJoin_plugin.py", line 137, in run
self.dlg.progressBar.setValue(0.0)
TypeError: setValue(self, value: int): argument 1 has unexpected type 'float'

So NNJoin does not start.

Best wishes, Thomas

[BoyuanGIT]

I encountered the same problem, here is how I solved it:
1.Locate the File:
Navigate to the directory where the plugin is stored. According to the error message, the file is located at:
C:\Users...\python\plugins\NNJoin\NNJoin_plugin.py
2.Open the File, Open NNJoin_plugin.py with a text editor that you are comfortable using, such as Notepad++, Visual Studio Code (WHAT I USE), or PyCharm.
3.Search for the line in the file where the error occurs. It should look like this:
self.dlg.progressBar.setValue(0.0)
4.Change the float 0.0 to an integer 0 to ensure compatibility with the setValue() method, which expects an integer. Update the
line to:
self.dlg.progressBar.setValue(0)
A restart of QGIS is needed.