Hello hps-software,

There is an error with the readout to LCIO driver that causes a crash in LCSim. It produces the error:

java.lang.ClassCastException: org.lcsim.detector.tracker.
silicon.HpsSiSensor cannot be cast to org.lcsim.detector.tracker.silicon.HpsTestRunSiSensor
    at org.hps.evio.SVTHitWriter.makeFpgaData(SVTHitWriter.java:71)
    at org.hps.evio.SVTHitWriter.writeData(SVTHitWriter.java:176)
    at org.hps.evio.TestRunTriggeredReconToLcio.process(TestRunTriggeredReconToLcio.java:173)
    at org.lcsim.util.Driver.doProcess(Driver.java:273)
    at org.lcsim.util.Driver.processChildren(Driver.java:284)
    at org.lcsim.util.Driver.process(Driver.java:198)
    at org.lcsim.util.DriverAdapter.recordSupplied(DriverAdapter.java:74)
    at org.freehep.record.loop.DefaultRecordLoop.consumeRecord(DefaultRecordLoop.java:832)
    at org.freehep.record.loop.DefaultRecordLoop.loop(DefaultRecordLoop.java:668)
    at org.freehep.record.loop.DefaultRecordLoop.execute(DefaultRecordLoop.java:566)
    at org.lcsim.util.loop.LCSimLoop.loop(LCSimLoop.java:151)
    at org.lcsim.job.JobControlManager.run(JobControlManager.java:421)
    at org.lcsim.job.JobControlManager.run(JobControlManager.java:183)
    at org.lcsim.job.JobControlManager.main(JobControlManager.java:172)

It appears that one of the SVT classes is causing the error. Can someone working with the SVT look into this and correct it?

Thanks,

Kyle