Small troubles with tags links

Hi,
Since the Typo update, I have some small troubles with the tags. In the
article body, the links to tags look like:
http://harryseldon.thinkosphere.com/tags/show/controls
However, these links in ‘tags/show’ do not work.
In the tag cloud, it is well:
http://harryseldon.thinkosphere.com/tag/controls
these links in tag/tagname work.

In the sitemap (home/sitemap.xml) links are also in tags/show.

Any idea of what is going on ?
A simple resolution method would be to define the route
tags/show/tagname to tag/tagname. How can I do it?

Thanks
H
Blog http://harryseldon.thinkosphere.com
Project http://www.thinkosphere.com

My bad. (Posting always helps finding its own mistakes)

I had added these 2 lines to look for some xmlrpc actions and forgot to
remove them.

Default in rails 1.2

map.connect ‘:controller/:action’
map.connect ‘:controller/:action/:id.:format’

H
Blog http://harryseldon.thinkosphere.com
Project http://www.thinkosphere.com