My webserver crashed a couple of weeks ago so I took some time to install a new disk, install Etch from scratch and move all my old stuff to the new installation. On my old machine, I manually compiled Trac but Etch comes with a package. It turns out there are some differences :) TagsWikiModule was giving me problems (as described here). I fixed it by making sure I had
default_handler = WikiModuleagain and also had
trac.wiki.web_ui.wikimodule = enabledI also had the following error:
TracError: Database newer than Trac versionI fixed this by installing SQLite3 and running it on trac.db and applying the following statement:
update system set value = 19 where name = "database_version";(depending on the current database version.. mine was 20)