Brandstädter Reinhard wrote:
Since I upgrades to mediawiki 1.5 my firefox browser complains about an error when loading the rss feed 8e.g in a dynamic bookmark)
The error is: XML-Processing Failure: XMP Processing Instruction not at beginning of external entity (Line2, column1)
<?xml version="1.0" encoding="utf-8"?>
Check your LocalSettings.php and any other PHP files you may have modified for extra whitespace or extra blank lines at the end of the file. This will appear in output, making the XML invalid.
(The "<?xml" must appear *exactly* at the start of the XML data stream. Whitespace or blank lines before it are illegal.)
-- brion vibber (brion @ pobox.com)