While using the installer to setup Drupal 7, I received the following 500 server error after pressing submit on the database settings page:

500 Server Error

A misconfiguration on the server caused a hiccup. Check the server logs, fix the problem, then try again.
URL: http://<mysite>/install.php?profile=standard&locale=en

And the following php warning was logged:

[06-Jan-2010 18:54:48] PHP Warning:  Invalid argument supplied for foreach() in /home1/myuser/public_html/mysite/includes/database/database.inc on line 1449
[06-Jan-2010 18:54:49] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home1/myuser/public_html/mysite/includes/database/database.inc:1449) in /home1/myuser/public_html/mysite/includes/bootstrap.inc on line 1003

I hit refresh and re-posted the data, and did not have the error again. Installation completed fine after this.

Comments

aspilicious’s picture

aspilicious commented
Status: Active » Fixed

More a problem with the server/hosting company.
Nothing to do with core.

Status: Fixed » Closed (fixed)

Automatically closed -- issue fixed for 2 weeks with no activity.