[Mediawiki-l] Firefox shows outdated wikipages

[Gerold Meisinger]

Hi!

I recently updatet MediaWiki from 1.3.9 to 1.4.4. I copied all old
tables via phpAdmin ("copy structures and data") and installed the new
wiki normally using the new tables. The wiki works, but when I edit a 
page, Firefox (1.0.4) always shows outdated pages. Even after reloading 
the page. Only clearing the chache or restarting Firefox helps. 
Sometimes also the skin changes to a plain version. With Opera (7.54) 
everything works fine.

LocalSettings.php:
$wgScriptPath     = "";
$wgScript         = "$wgScriptPath/index.php";
$wgRedirectScript = "$wgScriptPath/redirect.php";

What's wrong?

greetings
	- Gerold Meisinger