I just updated locally a Spip website from 3.2.4 to 4.1.5.
Besides changing ‘BOUCLE-‘ to ‘BOUCLE_’ and changing the pagination, I have a big problem: the templates do not work anymore. All articles and rubriques are redirected to the standard article.html and rubrique.html in the squelletes(!) folder. I can’t find why the other templates are not 'found’ anymore. I make use of a lot article-15.html, rubrique=149, etc.etc.
Anyone an idea what is going wrong?