We had a similar issue with RPC timeouts but turned out to be the application components crashing.
The distro was pushed from Ubuntu 16 to 18 which has a different set of libraries causing issues with the Minemeld apps.
I read a couple of other LIVE posts that advise to use the docker instance instead of the bare metal install on Ubuntu.
No idea of the project is still active, but I have seen a few minor commits recently although not sure if released.
There is no commercial support for the product as far as I am aware.
Click Accept as Solution to acknowledge that the answer to your question has been provided.
The button appears next to the replies on topics you’ve started. The member who gave the solution and all future visitors to this topic will appreciate it!
These simple actions take just seconds of your time, but go a long way in showing appreciation for community members and the LIVEcommunity as a whole!
The LIVEcommunity thanks you for your participation!