Follow the 3.9 to 3.10 manual.
But since some of the upgrade scripts doesn't work in 4.0alpha2 you have two choices:
* Download 4.0beta1 from svn (trunk) * Do the upgrade scripts on a 3.10 installation first and then upgrade from 3.10 to 4.0 ( no upgrade script required )
TKS for the help.
I did what you say, and i'ts working.
I work on the extention, because theys was not wrking any more But i can get the picture ( in the var folder )show on my website. why?