Drupal 5.6 and 1and1 Hosting
After installing Drupal 5.6 on 1&1 and loading my new Drupal website in my browser, I received this error:
Incompatible environment
The following error must be resolved before you can continue the installation process:
I overcame the problem by adding the line, AddType x-mapp-php5 .php, to the .htaccess file in Drupal’s root directory. This trick applies to all sub-directories.
This information is extracted from a conversation here: CubeCart > Register Globals = on
and Register_Globals Off. Read these links for more info on why this works.
thanks a lot!