<html dir="ltr"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <style type="text/css" id="owaParaStyle"></style> </head> <body fpstyle="1" ocsi="0"> <div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">Dear Sir/madam, <div><br> </div> <div>I have got a small query and I'll highly appreciate it if you could offer me some help.</div> <div><br> </div> <div>Basically, I have modified the FastJets.hh and FastJets.cc [Rivet projections] to include the</div> <div>general kt algorithm and its e+e- version. </div> <div>Although I encounter no errors when I type "rivet-buildanalysis ...."</div> <div>when I try to run Herewig++ it produces the error message regarding PxCone (as if I am trying to ask about</div> <div>PxCone, whilst I'm not).</div> <div><br> </div> <div>Is there any step that I'm missing ? I couldn't find much information about this issue online.</div> <div><br> </div> <div>Best regards,</div> <div><br> </div> <div>Kamel.k.Khelifa</div> </div> </body> </html>