My Drupal 4.6.1 is up and running on my localhost box (Mac OS X 10.4.1, Apache 1.3.33, Php 4.3.11, mod rewrite on) everything works flawlessly but the forum. I have enabled it through the admin/modules page. When I click on node/add/forum, I get the following lines on top of the page: warning: in_array(): Wrong datatype for second argument in /Users/cngg/Sites/musimac/modules/node.module on line 1296. warning: in_array(): Wrong datatype for second argument in /Users/cngg/Sites/musimac/modules/node.module on line 1297. warning: in_array(): Wrong datatype for second argument in /Users/cngg/Sites/musimac/modules/node.module on line 1298. warning: in_array(): Wrong datatype for second argument in /Users/cngg/Sites/musimac/modules/node.module on line 1299. warning: in_array(): Wrong datatype for second argument in /Users/cngg/Sites/musimac/modules/node.module on line 1300. Any helpful hints? TIA, -- Gabriele Caniglia