If you installed or pulled a version of Jobe after December 5th last year and before about 30 minutes ago, you might want to pull in the latest version of Jobe. It fixes an error in the caching of available language versions which was degrading performance.
It was installed with git Clone and calling an installer, like described on the trampgeek website
But I can not see instructions on how to update an existing installation to the latest version.
Thanks for the heads up on the missing documentation. I've just added the following section to readme.md:
## Updating Jobe If you wish to update an existing version of Jobe to a new one, simply `cd` into the Jobe directory, do a `git pull` to update the code, then rerun the installer as before, i.e. sudo ./install