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Hi Pelle,

I had the same issue when doing the cosmic trigger. I had tracks passing
directly through scintillator material and only firing sometimes (I was
able to check with WIRED). I spent a lot of time thinking it had to do with
the rotations, but this was not the case.

The solution that worked for me was instead of filling the scintillators
with scintillation material, I filled them with Lead and had a hit every
time a track passed through it. I was never able to resolve this issue
through the mailing list, but I think it could have to do with how SLIC
processes hits or something (not enough energy deposition).



On Thu, Sep 18, 2014 at 1:22 PM, Hansson Adrian, Per Ola <
[log in to unmask]> wrote:

>  Hi,
>
>  I’m getting problem looking at a new geometry in wired.
>
>  I run slic with a gps and I see hits in the correct detector elements
> and positions I expect. I also see the hits when I start jas and it looks
> alright. However, when I start wired on an event I get a problem in the
> conversion from heprep.
>
>  It seems to have to do with getting the IDDecoder from the metadata in
> the BaseLCSimEvent when it tries to set the sensors being hit in the
> RawTrackerHitSensorSetup.
>
>  Any idea of what problem I could have?
>
>  /Pelle
>
>
>
>
>  java.lang.RuntimeException: Could not find or create an IDDecoder for
> the collection: RawTrackerHitMaker_RawTrackerHits, readout:
> org.hps.recon.tracking.SimpleTrackerDigiDriver@5f3afac7
> at
> org.lcsim.event.base.BaseLCSimEvent$MetaData.findIDDecoder(BaseLCSimEvent.java:295)
> at
> org.lcsim.event.base.BaseLCSimEvent$MetaData.getIDDecoder(BaseLCSimEvent.java:268)
> at
> org.lcsim.util.heprep.RawTrackerHitConverter.setSensors(RawTrackerHitConverter.java:74)
> at
> org.lcsim.util.heprep.RawTrackerHitConverter.convert(RawTrackerHitConverter.java:50)
> at
> org.lcsim.util.heprep.LCSimHepRepConverter.convert(LCSimHepRepConverter.java:111)
> at
> hep.wired.heprep.plugin.WiredPlugin.convertRecordToHepRep(WiredPlugin.java:652)
> at hep.wired.heprep.plugin.WiredPlugin.showWired(WiredPlugin.java:482)
> at
> hep.wired.heprep.plugin.WiredPluginCommandHandler.onNewWired4(WiredPluginCommandHandler.java:42)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.freehep.util.commanddispatcher.CommandProcessor.invoke(CommandProcessor.java:125)
> at
> org.freehep.util.commanddispatcher.CommandProcessor.invokeCommand(CommandProcessor.java:162)
> at
> org.freehep.util.commanddispatcher.CommandProcessor$SimpleTarget.doCommand(CommandProcessor.java:290)
> at
> org.freehep.util.commanddispatcher.CommandProcessor.invokeCommand(CommandProcessor.java:136)
> at
> org.freehep.util.commanddispatcher.CommandProcessor$SimpleTarget.invoke(CommandProcessor.java:326)
> at
> org.freehep.util.commanddispatcher.CommandSourceAdapter.actionPerformed(CommandSourceAdapter.java:89)
> at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2018)
> at
> javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2341)
> at
> javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
> at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
> at javax.swing.AbstractButton.doClick(AbstractButton.java:376)
> at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:833)
> at com.apple.laf.AquaMenuItemUI.doClick(AquaMenuItemUI.java:157)
> at
> javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:877)
> at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
> at java.awt.Component.processMouseEvent(Component.java:6505)
> at javax.swing.JComponent.processMouseEvent(JComponent.java:3320)
> at java.awt.Component.processEvent(Component.java:6270)
> at java.awt.Container.processEvent(Container.java:2229)
> at java.awt.Component.dispatchEventImpl(Component.java:4861)
> at java.awt.Container.dispatchEventImpl(Container.java:2287)
> at java.awt.Component.dispatchEvent(Component.java:4687)
> at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4832)
> at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4492)
> at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4422)
> at java.awt.Container.dispatchEventImpl(Container.java:2273)
> at java.awt.Window.dispatchEventImpl(Window.java:2719)
> at java.awt.Component.dispatchEvent(Component.java:4687)
> at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:735)
> at java.awt.EventQueue.access$200(EventQueue.java:103)
> at java.awt.EventQueue$3.run(EventQueue.java:694)
> at java.awt.EventQueue$3.run(EventQueue.java:692)
> at java.security.AccessController.doPrivileged(Native Method)
> at
> java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
> at
> java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
> at java.awt.EventQueue$4.run(EventQueue.java:708)
> at java.awt.EventQueue$4.run(EventQueue.java:706)
> at java.security.AccessController.doPrivileged(Native Method)
> at
> java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
> at java.awt.EventQueue.dispatchEvent(EventQueue.java:705)
> at
> org.freehep.jas.util.waitcursor.WaitCursorEventQueue.dispatchEvent(WaitCursorEventQueue.java:47)
> at
> java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242)
> at
> java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161)
> at
> java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
> at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)
> at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
> at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)
>
>  ------------------------------
>
> Spam
> <https://www.spamtrap.odu.edu/canit/b.php?i=03MQFmNlo&m=442265587dec&t=20140918&c=s>
> Not spam
> <https://www.spamtrap.odu.edu/canit/b.php?i=03MQFmNlo&m=442265587dec&t=20140918&c=n>
> Forget previous vote
> <https://www.spamtrap.odu.edu/canit/b.php?i=03MQFmNlo&m=442265587dec&t=20140918&c=f>
>
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-- 
Respectfully,
Holly

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