Last modified: 2013-04-07 22:39:05 UTC
Once this extension enabled, all the special page become white. I tried a test wiki which runing MW 1.20.3 and php 5.3. This extension works just fine in that test wiki.
You should really at least do some basic debugging and post the results: For information on debugging (including viewing errors), see http://www.mediawiki.org/wiki/Manual:How_to_debug . A list of related configuration variables is at https://www.mediawiki.org/wiki/Manual:Configuration_settings#Debug.2Flogging
I cannot confirm a bug: I compiled the latest PHP 5.4.13 version on http://openid-wiki2.instance-proxy.wmflabs.org/wiki/ and it works both as provider or consumer without problems. Closing the bug as invalid. MediaWiki 1.22alpha (5a2130e) 19:27, 7. Apr. 2013 PHP 5.4.13 (apache2handler) MySQL 5.5.29-0ubuntu0.12.04.2 OpenID (Version 3.10 20130318) (e4da092) 20:56, 20. Mär. 2013
I can now also confirm working with PHP 5.5.0beta2 (apache2handler) MediaWiki 1.22alpha (5a2130e) 19:27, 7. Apr. 2013 MySQL 5.5.29-0ubuntu0.12.04.2 OpenID (Version 3.10 20130318) (e4da092) 20:56, 20. Mär. 2013