I may have found a hack to cure the problem
One of the recent changes was to default to using python3 for the background data gathering instead of python2
I changed
home/pi/.node-red/node_modules/node-red-node-pi-sense-hat/sensehat
to just use python2 again and it seems to have made it work again
Copyright OpenJS Foundation and Node-RED contributors. All rights reserved. The OpenJS Foundation has registered trademarks and uses trademarks. For a list of trademarks of the OpenJS Foundation, please see our Trademark Policy and Trademark List. Trademarks and logos not indicated on the list of OpenJS Foundation trademarks are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
The OpenJS Foundation | Terms of Use | Privacy Policy | OpenJS Foundation Bylaws | Trademark Policy | Trademark List | Cookie Policy
