report is coming blank using Preview tab

Patra

<p>Hi,</p>
<p> </p>
<p>I am using Birt 3.7.1 version. earlier my preview tab was working fine and report display data also. But today I checked report is coming blank when I am trying to see the report data by clicking the Preview tab.</p>
<p>So that, I could not see the report exceptions if any data set is missing or bla...bla...</p>
<p> </p>
<p>cloud you please help me to resolve this issues.</p>
<p> </p>
<p>Please find the attached screenshot for more confirmations.</p>
<p> </p>
<p> </p>
<p>Regards,</p>
<p>Patra</p>

Clement Wong

<p>Is this the only environment that is not working?</p>
<p> </p>
<p>Did you change your JRE/JDK recently?</p>
<p> </p>
<p>As a baseline, have you tried an example report that is included with BIRT?</p>
<p> </p>
<p>Have you tried anything other than Preview?  That is, to view your report via Run > View Report > In Web View, or As PDF?</p>
<p> </p>
<p>Have you tried changing your browser?  To change settings, here are the steps @ <a data-ipb='nomediaparse' href='http://developer.actuate.com/community/forum/index.php?/topic/39152-error-in-web-viewer/#entry143468'>http://developer.actuate.com/community/forum/index.php?/topic/39152-error-in-web-viewer/#entry143468</a></p&gt;