When customizing an APP, the URL is always redirected to the main page when the search page is submitted
“PYTHON_VER is python3.7.”
“Python 3 module install via pip”
/opt/hue49/Makefile.vars:65: *** “Error: must have python development packages for python3.7. Could not find Python.h. Please install python3.7-devel or python3.7-dev”. Stop.