How to recover lost MoinMoin password? http://www.larsen-b.com/Article/198.html
In case the site goes away, here is the skinny:
edit the users info in /var/lib/wikilocation/data/user and replace the sha1 hash with one you know!
Broken MoinMoin wiki post upgrade of your Python interpreter?
Caches and bytecode! - change examples below to fit your install paths first!
Clear out the cache files :
rm -rf ./share/moin/[yourwikiinstance]/data/pages/*/cache/ rm -rf ./share/moin/[yourwikiinstance]/underlay/pages/*/cache/
And your pyc (bytecode from last Python interpreter.):
python -c "import compileall; compileall.compile_dir('./share/moin')"
Did your Apache install get upgraded to 2.4?
Do you want to see your wiki again?
Try this - add to your apache config.
<Directory "/home/[yourwikiinstance]/share/moin">
Options All
AllowOverride All
Require all granted
Allow from all
</Directory>
Oh, and don't forget your webroot:
<Directory /home/[yourwikihome]/public_html> Options -Indexes +IncludesNOEXEC +SymLinksIfOwnerMatch +ExecCGI allow from all AllowOverride All </Directory>