<div dir="ltr">With this version set <a href="https://halldweb.jlab.org/dist/version_2.23.xml">https://halldweb.jlab.org/dist/version_2.23.xml</a><div>and then sim-recon updated again this morning, master branch,  I was getting hd_root crashes when using variation=mc on hddm files.   </div><div><br></div><div>This is supposed to be a transient issue that might not apply to all builds.  However, just in case anyone else runs into it...<br></div><div><br></div><div>The fix was  </div><div>unsetenv RCDB_HOME</div><div>then make a clean build of sim-recon.</div><div><br></div><div>The fix was from Sean, I did not think of it myself, alas.   The crash message is copied below for your amusement.</div><div><br></div><div>Naomi.</div><div><br></div><div><br></div><div><br></div><div><br></div><div>eg </div><div> <span style="background-color:rgb(176,236,214);font-family:Menlo;font-size:13px">ANA >>154921 entries found (Created Magnetic field map of type DMagneticFieldMapFineMesh</span></div><div dir="ltr" style="font-size:12.8px"><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >>Creating DGeometry:</p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >><span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>Run requested:11405<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>found:11405</p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >><span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>Run validity range: 11405-11405</p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >><span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>URL="xmlfile:///home/gluex/hdd<wbr>s/hdds//main_HDDS.xml"<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>context="default"</p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >><span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>Type="JGeometryXML"</p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >>Found 23 material maps in calib. DB</p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >>Read in 23 material maps for run 11405 containing 75973 grid points total</p></div><div dir="ltr" style="font-size:12.8px"><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">Created TGeoManager :0x7f2f99d17ea0s read)<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>0.0Hz<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>(avg.: 0.0Hz)<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">     </span></p></div><div dir="ltr" style="font-size:12.8px"><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">DParticleID: loading values from PID data base</p></div><div dir="ltr" style="font-size:12.8px"><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >>Creating DTranslationTable for run 11405Hz<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>(avg.: 0.0Hz)<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">     </span></p></div><div dir="ltr" style="font-size:12.8px"><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >>Reading translation table from calib DB: Translation/DAQ2detector ...</p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >>23162 channels defined in translation table</p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >> Factory Call Stack</p></div><div dir="ltr" style="font-size:12.8px"><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >>============================</p></div><div dir="ltr" style="font-size:12.8px"><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >> DL1MCTrigger: (brun) <span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">        </span>-- <span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>line:281<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>/home/gluex/jana/jana_0.7.9p1/<wbr>Linux_RHEL6-x86_64-gcc4.9.2/in<wbr>clude/JANA/JFactory.h</p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >> DL1MCTrigger<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">                 </span></p></div><div dir="ltr" style="font-size:12.8px"><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >> DTrigger: (evnt) <span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">            </span>-- <span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>line:299<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>/home/gluex/jana/jana_0.7.9p1/<wbr>Linux_RHEL6-x86_64-gcc4.9.2/in<wbr>clude/JANA/JFactory.h</p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >> DTrigger<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">                     </span></p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >> JEventLoop:OneEvent<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>(evnt)<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>-- <span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>line:695<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space">  </span>src/JANA/JEventLoop.cc</p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA >>----------------------------</p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">src/JANA/JEventLoop.cc:698<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space"> </span><b> EXCEPTION : std::exception</b></p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">src/JANA/JApplication.cc:1386<span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space"> </span><b> EXCEPTION caught for thread 139842807535360 : std::exception</b></p><p class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:13px;line-height:normal;font-family:Menlo;background-color:rgb(176,236,214)">JANA ERROR>><span class="gmail-m_8522195633718011477m_-728936793505407850m_2283852291196798449m_3562461670382843996m_-2023843422283303175m_-8313039643044287911gmail-Apple-converted-space"> </span></p></div></div>