Blank Page 500

[ozh]

This is a COPY of Issue 304: Blank Page 500, filed on Google Code before the project was moved on Github.

• Submitted on 2010-04-14T17:15:37.000Z by verste...@googlemail.com
• Status: Invalid

Please review the original issue and especially its comments. Comments here on closed issues will be ignored. Thanks.

Original description

Hello,
1. i see only a blank page "http://myurl.de/b"
2. Clicking on the shortened URL returns a HTTP/1.0 500 Internal Server 
Error

I have:
YOURLS v1.4.3

.htaccess:
Options +Indexes
RewriteEngine on
RewriteBase /
Options +Indexes
RewriteEngine on
RewriteBase /
RewriteRule ^([0-9A-Za-z]+)/?$ /yourls-go.php?id=$1 [L]
RewriteRule ^([0-9A-Za-z]+)\+/?$ /yourls-infos.php?id=$1 [L]
RewriteRule ^([0-9A-Za-z]+)\+all/?$ /yourls-infos.php?id=$1&all=1 [L]

if I use:
RewriteEngine On
RewriteRule ^(css|js|admin|pages|includes|images)(/|$) - [L]
RewriteCond %{DOCUMENT_ROOT}$0 -d
RewriteRule ^[^/]+ - [L]

i became a 404 error. 

my server is at 1und1

can you help me?