Scenario ------------- This happens for ALL users AFAIK. My best guess is that this SquirrelMail feature has not been installed. I would appreciate if someone could point me in the right direction. The person who set up hMailServer and SquirrelMail is no longer available. Please note: I have full admin rights; I simply need to know how to fix this problem. My next action is to search Google for a solution. If someone already knows the solution, I would appreciate hearing from you. Thank you. Regards, Gerry (Lowry) MORE INFORMATION: Squirrelmail Options work for Personal Information Message Highlighting Index Order Display Preferences Folder Preferences BUT fail for Vacation/Autoresponder Response: [Result: 500 Protocol: HTTP] -------------- GET /plugins/hmailserver_vacation/options.php HTTP/1.1 Accept: image/gif, image/jpeg, image/pjpeg, image/pjpeg, application/x-shockwave-flash, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, application/x-ms-application, application/x-ms-xbap, application/vnd.ms-xpsdocument, application/xaml+xml, */* Referer: http://pop.____our_mail_server____.ca/src/options.php Accept-Language: en-ca User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; InfoPath.1; InfoPath.2; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E) Accept-Encoding: gzip, deflate Cookie: SQMSESSID=vu4b75jkg6h1moav40q713s985; key=zDjLm6ptVPg%3D Proxy-Connection: Keep-Alive Host: pop.____our_mail_server____.ca HTTP/1.1 500 Internal Server Error <============================ Connection: close Date: Thu, 21 Oct 2010 15:58:13 GMT Server: Microsoft-IIS/6.0 MicrosoftOfficeWebServer: 5.0_Pub X-Powered-By: ASP.NET X-Powered-By: PHP/5.2.6 Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Pragma: no-cache Content-Type: text/html; charset=iso-8859-1 ------------------------------------------------------ Environment: SquirrelMail version 1.4.15 Windows Server 2003 Datacenter Edition SP2 also Windows XP Pro SP3 -- gerry lowry (via gmail network) gerry.lowry@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev ----- squirrelmail-users mailing list Posting guidelines: http://squirrelmail.org/postingguidelines List address: squirrelmail-users@xxxxxxxxxxxxxxxxxxxxx List archives: http://news.gmane.org/gmane.mail.squirrelmail.user List info (subscribe/unsubscribe/change options): https://lists.sourceforge.net/lists/listinfo/squirrelmail-users