Spectral Library Tool Plugin Error
I am working with the Spectral Library Tool Plugin. The plugin is installed, but when I try to generate a spectral library from a hyperspectral image loaded in the QGIS canvas, I am getting the following error.
AttributeError: 'QSortFilterProxyModel' object has no attribute 'rootGroup'
I was able to work with this tool on one of my PCs but on the other one, I am getting this error.
Sincere request for any solutions.
QGIS General None min None sec
This is a known issue in QGIS versions 3.19 and upwards.The problem seems to be with broken python packages.
Please let us know what OS you are using.