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Why is my qgis2web console not open?
This is a bug in the qgis2web code relating to error reporting. It is meant to print meaningful diagnostic information for the issue which has occurred. However, in some situations (specific operating systems, QGIS Python console not open) it instead results in the error reported above.
How to run a QGIS processing algorithm in Python?
You can also run a QGIS Processing algorithm via Python using the processing.runAndLoadResults () function instead of processing.run () as shown above – which will load the result to QGIS canvas directly.
What kind of programming language does QGIS support?
QGIS supports the popular Python scripting language. Even if you are a beginner, learning a little bit of Python and QGIS programming interface will allow you to be much more productive in your work. This tutorial assumes no prior programming knowledge and is intended to give an introduction to python scripting in QGIS (PyQGIS).
Where do I find the iface variable in QGIS?
Open the Python Console by going to Plugins ‣ Python Console. You will see a new panel open at the bottom of QGIS canvas. You will see a prompt like >>> at the bottom where you can type commands. For interacting with the QGIS environment, we must use the iface variable.
How to report qgis2web bad file descriptor error?
When an error occurs, open the QGIS Log Messages Panel (in QGIS, View > Panels > Log Messages Panel ), and click on the qgis2web tab. You can then report the error you find there, which should be specific to the issue you’ve encountered. Sometimes “print” raise IOError: [Errno 9] Bad file descriptor.
Which is the latest version of QGIS win10?
I run QGIS 2.18.12 on Win10. From reading this board I realize that 2.18.13 has been out for at least a week. Not only does QGIS (which I run daily) not prompt me to update, but the Version Information panel states that 2.18.12 is the current version