I just upgraded to 1.20.2 and it seems to work fine. I downloaded SemanticMediaWiki and SemanticBundle into extensions. When I try to start up I get these errors.

apache2 gets here through a symlink wiki ->wiki-1.20.2.

Have I messed up a path someplace?

*Warning*: include_once(/opt/local/apache2/htdocs/wiki-1.20.2/extensions/SemanticMediaWiki/SemanticMediaWiki.php) [function.include-oncehttp://localhost/wiki/index.php/function.include-once]: failed to open stream: Permission denied in * /opt/local/apache2/htdocs/wiki-1.20.2/extensions/SemanticBundle/SemanticBundleSettings.php * on line *23*

*Warning*: include_once() [function.includehttp://localhost/wiki/index.php/function.include]: Failed opening '/opt/local/apache2/htdocs/wiki-1.20.2/extensions/SemanticMediaWiki/SemanticMediaWiki.php' for inclusion (include_path='.:') in* /opt/local/apache2/htdocs/wiki-1.20.2/extensions/SemanticBundle/SemanticBundleSettings.php * on line *23*

*Fatal error*: Call to undefined function enableSemantics() in * /opt/local/apache2/htdocs/wiki-1.20.2/extensions/SemanticBundle/SemanticBundleSettings.php * on line *24.* * * *LocalSettings has two other extensions, both working. The activation as* * * * require_once( "$IP/extensions/SemanticBundle/SemanticBundle.php" ); require_once( "$IP/extensions/SemanticBundle/SemanticBundleSettings.php" );

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