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<div>Hi,</div>
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<div>I get an error with the following rule that appears only when I use the not keyword. If I remove the not keyword, it seems ok:</div>
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<div><font face="Courier New" color="#960000"><b>rule</b><font color="#000000"> </font><font color="#008000">"WCDMA->GSM Bidirectional Relations Evaluation Rule - Version 4"</font></font></div>
<div><font face="Courier New" color="#960000"><b>salience</b><font color="#000000"> 10</font></font></div>
<div><font face="Courier New" color="#960000"><b>dialect</b><font color="#000000"> </font><font color="#008000">"java"</font></font></div>
<div><font face="Courier New"> <font color="#960000"><b>when</b></font></font></div>
<div><font face="Courier New"> $extgsmcell : ExternalGsmCell()</font></div>
<div><font face="Courier New"> $utrancell : UtranCell() <font color="#960000"><b>from</b></font> $extgsmcell.getIncomingUtranCells($extgsmcell.fdn)</font></div>
<div><font face="Courier New"> $extutrancell : ExternalUtranCell ( rncid==$utrancell.rncid, cellid==$utrancell.cellid )</font></div>
<div><font face="Courier New"> <font color="#960000"><b>not</b></font> GsmCell( lac==$extgsmcell.lac, cellid==$extgsmcell.cellid) <font color="#960000"><b>from</b></font> $extutrancell.getIncomingGsmCells($extutrancell.fdn)</font></div>
<div><font face="Courier New"> </font></div>
<div><font face="Courier New"> <font color="#960000"><b>then</b></font></font></div>
<div><font face="Courier New"> System.out.println(<font color="#008000">"Version 3: Missing Cell Relation from "</font> + $utrancell.getFdn() + <font color="#008000">" to "</font> + $extgsmcell.getFdn());</font></div>
<div><font face="Courier New" color="#960000"><b>End</b></font></div>
<div><font face="Courier New" color="#960000"> </font></div>
<div>Any suggestions?</div>
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<div>Thanks,</div>
<div>Ryan.</div>
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