Hi when i open moss 2007 site iam getting following errors on webparts Unable to display this Web Part. To troubleshoot the problem, open this Web page in a Windows SharePoint Services-compatible HTML editor such as Microsoft Office SharePoint Designer. If the problem persists, contact your Web server administrato

Hi, What’s kind of your webpart? When you add other kind of webpart, does any error occur? Additionally, you can check the ULS logs and the Event Viewer. Without any information as to what is happening, this is going to be hard to troubleshoot. Hope this helps Thanks! Stanfford

Check the exact error in Event viewer or log files. Type in url at the end you just add ?contents=1, then it will display webpart maintanance page. And delete the errored webpart. http://test:1000/default.aspx?contents=1 Then try to open the link again.......... Hope it helps..... Thanks & Regards, Neerubee