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SharePoint 2010 Web Part Page has a web part list view on it that displays a list in the site. &nbsp;It has worked for several years no problem. &nbsp;Suddenly today it won't display and says:<br />
&quot;Unable to display this Web Part. &nbsp;To troubleshoot the problem, open this Web Page is a Microsoft SharePoint Foundation-compatible HTML editor such as Microsoft SharePoint Designer. &nbsp;If the problem persists, contact your web server administrator.<br />
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Correlation ID:7374da2f-0f83-4989-8b34<wbr />-988a8d737<wbr />949<br />
&quot;<br />
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I open the page in the Designer and it renders find. &nbsp;But, &nbsp;if I then click on Preview in Browser from the designer it fails with the same message. <br />
<br />
Any suggestions on this would be greatly appreciated.
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SharePoint 2010 Web Part Page has a web part list view on it that displays a list in the site.  It has worked for several years no problem.  Suddenly today it won't display and says:
"Unable to display this Web Part.  To troubleshoot the problem, open this Web Page is a Microsoft SharePoint Foundation-compatible HTML editor such as Microsoft SharePoint Designer.  If the problem persists, contact your web server administrator.

Correlation ID:7374da2f-0f83-4989-8b34-988a8d737949
"

I open the page in the Designer and it renders find.  But,  if I then click on Preview in Browser from the designer it fails with the same message. 

Any suggestions on this would be greatly appreciated.

SharePoint 2010 List View Web Part Fails with Correlation ID: 0269f9f5-bf22-4edf-8156-0243cafbf2db

Microsoft Sharepoint is a software platform and family of software products used for collaboration and web publishing combined. These capabilities include developing web sites, portals, intranets, content management systems, search engines, wikis, blogs, and other tools for business intelligence and collaboration. SharePoint has a Microsoft Office-like interface, and it is closely integrated with the Office suite.

Microsoft SharePoint

Web development includes all aspects of presenting content on intranets and the Internet, including delivery development, protocols, languages and standards, server software, browser clients, databases and multimedia generation.

Web Development

An email client, email reader or more formally mail user agent (MUA) is a computer program used to access and manage a user's email. A web application that provides message management, composition, and reception functions is sometimes also considered an email client, but more commonly referred to as webmail.