Install QGIS with SAGA 2.x (old dependencies)
Channel: Hans van der Kwast
Date: 2021-08-02

The newest versions of QGIS come with SAGA 7.x. Some tools however give errors. An example is the Upslope Area tool to delineate catchments.
This also affects the latest LTR version. This video shows how to install QGIS with the old dependencies, so you can use SAGA 2.x and avoid the errors.