Hi, I am using WebSphere App Server v 3.5.5 (fix pak 5) on Solaris 8 and IBM HTTPServer as the web server. Every service is running fine, except for the messages that keep coming: "Error - sysmgmt_queue_for_uri : Error returned from sysmgmt_vhost_for_aliasport rc=9". Does anyone have any idea on what this message means.... and secondly, I have the dreaded OutOfMemory error cropping up now and then. I have checked my source code thoroughly, but still nothing. Anything to do with Websphere..any e-fixes, patches required? The error crops at at various intervals making it difficult to point to a particular area of the site or operation. Anyone know of a freeware - GC monitor? Anything ...absolutely any info is welcome. Best Regards Brat.