<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>Browse to the directory specified in the simulation working directory message below, find the TRNSYS list file (.lst) and search for the error message. The somewhat cryptic genopt error is just saying that there was an error in the simulation.</div><div id="AppleMailSignature"><br></div><div id="AppleMailSignature">Jeff Thornton</div><div id="AppleMailSignature">TESS LLC<br><br>Sent from my iPhone</div><div><br>On Jun 3, 2016, at 5:02 AM, Hsein Moussawi via TRNSYS-users <<a href="mailto:trnsys-users@lists.onebuilding.org">trnsys-users@lists.onebuilding.org</a>> wrote:<br><br></div><blockquote type="cite"><div>
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<p>Hi guys,</p>
<p><br>
</p>
<p>I was running an optimization and I've got the following error:</p>
<p><br>
</p>
<p><b>[</b></p>
<p></p>
<div><b>Optimization terminated with error.</b></div>
<div><b><br>
</b></div>
<div><b>Error message:</b></div>
<div><b>**************</b></div>
<div><b>java.lang.Exception: </b></div>
<div><b><br>
</b></div>
<div><b>Exception in executing the simulation program</b></div>
<div><b><br>
</b></div>
<div><b>Simulation working directory : 'C:\Trnsys17\Optimization\GenOpt\Simulation\tmp-genopt-run-1'</b></div>
<div><b>Command string : 'C:\Trnsys17\Exe\TRNExe.exe "C:\Trnsys17\Optimization\GenOpt\Simulation\tmp-genopt-run-1\GenoptInputFile.DCK" /n /WAIT '</b></div>
<div><b>Exception message: </b></div>
<div><b><br>
</b></div>
<div><b>Error in executing the simulation program</b></div>
<div><b>Exit value of the simulation program: 1</b></div>
<div><b>Working directory : 'C:\Trnsys17\Optimization\GenOpt\Simulation\tmp-genopt-run-1'.</b></div>
<div><b>Current command String : 'C:\Trnsys17\Exe\TRNExe.exe "C:\Trnsys17\Optimization\GenOpt\Simulation\tmp-genopt-run-1\GenoptInputFile.DCK" /n /WAIT '.</b></div>
<div><b>Error stream of simulation program : Simulation program did not return an error stream.</b></div>
<div><b><br>
</b></div>
<div><b style="font-size: 12pt;">GenOpt terminated with error.</b><br>
</div>
<b>]</b>
<p></p>
<p><b><br>
</b></p>
<p>I tried to make some changes but I don't understand what the problem really is!</p>
<p>Does anyone have any idea of how to solve such error?</p>
<p>Please help.</p>
<p>Thanks in advance.</p>
</div>
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