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Hello All,
 I was running reconstruction on one of the field-off run file partitions when I encountered the following error:

2016-08-01 14:25:15 [SEVERE] org.hps.evio.EvioToLcio bufferEvents :: non-positive length (0x0)
org.jlab.coda.jevio.EvioException: non-positive length (0x0)
        at org.jlab.coda.jevio.EvioReader.nextEvent(EvioReader.java:1302)
        at org.hps.evio.EvioToLcio.bufferEvents(EvioToLcio.java:169)
        at org.hps.evio.EvioToLcio.run(EvioToLcio.java:501)
        at org.hps.evio.EvioToLcio.main(EvioToLcio.java:98)

2016-08-01 14:25:15 [SEVERE] org.hps.evio.EvioToLcio bufferEvents :: bad length in bank header (0x0)
org.jlab.coda.jevio.EvioException: bad length in bank header (0x0)
        at org.jlab.coda.jevio.EventParser.createBankHeader(EventParser.java:223)
        at org.jlab.coda.jevio.EventParser.parseStructure(EventParser.java:122)
        at org.jlab.coda.jevio.EventParser.parseStructure(EventParser.java:135)
        at org.jlab.coda.jevio.EventParser.parseEvent(EventParser.java:62)
        at org.jlab.coda.jevio.EvioReader.parseEvent(EvioReader.java:1449)
        at org.hps.evio.EvioToLcio.bufferEvents(EvioToLcio.java:186)
        at org.hps.evio.EvioToLcio.run(EvioToLcio.java:501)
        at org.hps.evio.EvioToLcio.main(EvioToLcio.java:98)

Exception in thread "main" java.nio.BufferOverflowException
        at java.nio.Buffer.nextPutIndex(Buffer.java:519)
        at java.nio.HeapByteBuffer.putInt(HeapByteBuffer.java:366)
        at org.jlab.coda.jevio.EvioReader.nextBlockHeader(EvioReader.java:936)
        at org.jlab.coda.jevio.EvioReader.nextEvent(EvioReader.java:1278)
        at org.hps.evio.EvioToLcio.bufferEvents(EvioToLcio.java:169)
        at org.hps.evio.EvioToLcio.run(EvioToLcio.java:501)
        at org.hps.evio.EvioToLcio.main(EvioToLcio.java:98)

Has anyone encountered this before? If so, is there a solution to this problem?

Here's the command:

> java -cp ~/svn/hps/distribution/target/hps-distribution-3.10-SNAPSHOT-bin.jar org.hps.evio.EvioToLcio -x /org/hps/steering/recon/EngineeringRun2015STRecon.lcsim -r -d HPS-PhysicsRun2016-Nominal-v4-4-fieldmap -R 8100 -DoutputFile=tst /nfs/slac/g/hps3/data/hpsrun2016/evio/hps_008100.evio.0

It happened somewhere past the 400k mark...

Thanks,
Norman

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