Last modified: 2010-05-15 15:38:50 UTC
When I enter a gallery in edit-mode: <gallery> Bild:Holgi.jpg|Holger, normal Bild:Superholgi.jpg|Holger, seriös Bild:Glatzmorph opt.gif|Holger, animiert </gallery> after saving the gallery is shown as something like NaodW29-pre34dd33094b5aa2f300000001 Sometimes even in edit-mode the gallery-block is substituted by the code afterward. But this is not permanent if I don't save. The images themselves, not included in a gallery, work fine. The same problem sometimes even occurs in a <nowiki> block: <nowiki> [[Bild:Prism rainbow schema.png|framed|Ein [[Prisma (Optik)|Prisma]] mit Rahmen]] </nowiki> is also shown as a code described as above. Versions are: MediaWiki: 1.5.0 PHP: 4.4.1 (cgi) MySQL: 4.0.24
Upgrade to 1.5.2.
I got the same thing when I used to the code tag on my Wiki. Upgrading did not fiix the issue. I fact it erased all the original code I had entered and replaced it in the DB as NaodW29-XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX. It only happened with the code tag across the entire site. The rest of the tag displayed just fine.
Upgrading doesn't magically fix already-corrupted entries. You have to fix them yourself from the history.