Hi,
There doen't seem to be such a file in the plugins area and the path in the error screen says plugin instead of plugins so i have no idea where to look for it.
Go to your Admin screen (yourblog/serendipity_admin.php). Choose Configure Plugins from the menu/list on the left. Scroll down to the Event Plugins, find the one marked Browser Compatibility, click its checkbox, and hit Delete.
Even if you can't get to the front page, you should still be able to get to admin.
This happens because you are using 'www.jeflog.nl' instead of 'jeflog.nl' to enter your blog.
You need to enter exactly the URL you configured in serendipity to prevent errors like this. Or turn on HTTP-host detection in serendipity configuration.
Regards,
Garvin
# Garvin Hicking (s9y Developer)
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