Hi all,<div><br></div><div>My current error is about VPIC project.</div><div><br></div><div>The error is as follows.</div><div><br></div><div><div>Error<span class="Apple-tab-span" style="white-space:pre">        </span>7<span class="Apple-tab-span" style="white-space:pre">        </span>error LNK2019: unresolved external symbol MPI_Barrier referenced in function &quot;public: void __cdecl GridExchange::exchange(int,int,float *)&quot; (?exchange@GridExchange@@QEAAXHHPEAM@Z)<span class="Apple-tab-span" style="white-space:pre">        </span>D:\LCSWorkSpace\ParaViewTest\bin\VTK\Utilities\VPIC\GridExchange.obj<span class="Apple-tab-span" style="white-space:pre">        </span>VPIC</div>
<div><br></div><div>What could be the reason? How can I fix it?</div><div><br></div><div>Thanks!</div><div><br></div><div>Best regards,</div><div>Mingcheng Chen</div><div>December 30th, 2011</div><br>
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