Hello Alessandra, You are incorrect in your assumption that " lcsim/trunk == hps_trunk " Although it IS true that the lcsim dependencies are bundled in the binary HPS jar files, the HPS detector-data directory has no default executable class. It is just a repository for the detector descriptions. You CAN create an LCDD file from a compact.xml file using the HPS jar file by setting the classpath and running the converter class as follows from the hps trunk directory: java -cp distribution/target/hps-distribution-3.0.2-SNAPSHOT-bin.jar org.lcsim.geometry.compact.converter.Main If you are going to be doing this a lot, or need cutting-edge functionality then you should check out and build the lcsim trunk and follow the instructions I pointed to earlier. I will modify the HPS confluence page to mention this. Norman -----Original Message----- From: Alessandra Filippi [mailto:[log in to unmask]] Sent: Tuesday, April 29, 2014 9:25 AM To: Graf, Norman A. Cc: hps-software Subject: Re: converting compact.xml to lcdd Hi Norman, thank you for the fast reply. Yes, unfortunately I still have an issue. Assuming that lcsim/trunk == hps_trunk upon checkout (am I wrong in this assumption? isn't lcsim coming bundled in the hps_trunk?), after compilation in hps_trunk I can find the file detector-data/target/hps-detector-data-3.0.2-SNAPSHOT.jar that I suppose is the jar file I need. But when I run it, from hps_trunk, I always get the same unfriendly message: $ java -jar ./detector-data/target/hps-detector-data-3.0.2-SNAPSHOT.jar no main manifest attribute, in ./detector-data/target/hps-detector-data-3.0.2-SNAPSHOT.jar same problem if I rum mvn in the detector-data directory. Am I missing something somewhere? Also, the confluence page tells that the detectors/taglist.txt file needs ri be modified. Where is it? Is this instruction still valid? Thanks, cheers Alessandra On Tue, 29 Apr 2014, Graf, Norman A. wrote: > Hello Alessandra, > Thanks for pointing this out. I have modified the instructions on confluence to point to: > > http://www.lcsim.org/sites/lcsim/lcsim-detector-framework/usage.html > > Please let us know if you encounter any difficulties. > Norman > > ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the HPS-SOFTWARE list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=HPS-SOFTWARE&A=1