<p>Hi,</p>
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<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>
