I tried to import a package containing content objects from a 4.0 site into a 4.0.1. As long as there is at least more than 1 content object I get the following error:

Error: eZMySQLDB  	Nov 06 2008 10:13:23

Query error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')  AND cast(lang_mask & 4 AS SIGNED )  > 0' at line 1. Query: UPDATE ezurlalias_ml SET lang_mask = cast( lang_mask | 1 AS SIGNED )  WHERE action in ()  AND cast(lang_mask & 4 AS SIGNED )  > 0

This occurs after pressing the Continue button in step "Top node placements".

Steps to reproduce

1. Install a clean 4.0.1 site w/Webint
2. Create a package of content objects on a 4.0 site
3. Attempte to import package on the 4.0.1 site