I have recently installed TJL 12 - which, by the way, is a fantastic resource. I pointed L4 at the L3 resources, restarted L4, and watched as it indexed the journals, and then merged the indexes, and everything worked fine.
Then I downloaded the ftp updates of the journal files into the L3 directory. Got L4 to re-scan the L3 resources, and retarted L4, and watched as it started to index again. This time however it fails. This is a repeatable problem. Again suggestions?
