I note this WARNING has started to appear when running updates @TrystanLea @glyn.hudson.
Reading the Issue directed to (https://github.com/pypa/pip/issues/5599) I think this is caused by Item 2 -
Never use sudo with pip . This follows on from the first point. If you think you need to use sudo, you’re probably trying to modify a distribution-owned file. See point 1.
Which I have been saying for several years.
I’m not sure if it will solve it, but first step I suggest is to remove the sudo
from all instances where pip3
is invoked with in the OEM/emoncms repositories and ensure pip3
is called on all update scripts so any missing packages will be installed.