Accessing VM Control Panel gives "Could not connect to memcached server"

[Alkhamsa]

Accessing VM Control Panel gives "Could not connect to memcached server"

See attached photo.

VM 4.0.7 10732
Joomla 3.10.11
PHP 8.1.13

Other screens display OK such at orders, products etc.
Also get same error accessing the VM store from the front end.

[jenkinhill]

Is likely to be a Joomla configuration issue. Ask on the Joomla forum.