Comment 4 for bug 304702

yes, it does affect alfresco-community. A lot of the Alfresco dashlets (bits in the portal area) depend on E4X and assume it is provided by Rhino, I used the workaround above and downloaded rhino1_7R2.zip and overwrote /usr/share/java/js-1.7R1.jar with the js.jar from the zip file, restarted the computer (although restarting tomcat would have been sufficient and now it works fine.