Error running solr 6.6.6 on ubuntu 22.04

[Crog00001]

I'm trying to deploy my django-oscar project on ubuntu 22.04 everything is running except solr 6.6.6.
I'm just keep getting: Warning: Available entropy is low. As a result, use of the UUIDField, SSL, or any other features that require RNG might not work properly. When trying toe start solr.
Not sure if this is the right place for this. New versions of solr are starting but django oscar only seems to work with solr 6.6.6
Anyone that experienced the same issue?

[gwaidacher]

Hi! we have Oscar 3.2.2 with Solr Version 8.11.2 installed and no problems with it.

It does not seem to be an Oscar-related problem; see https://askubuntu.com/questions/1468241/how-to-increase-the-entropy-to-avoid-the-warning-message-available-entropy-is-l