#45 We are getting exception on call of OpenMDBFile method.

[Anonymous]

We are getting exception on call of OpenMDBFile method.
Please help us to sort out this problem
Thanks,
SAM

Exception in thread "Thread-41" java.nio.BufferUnderflowException
at java.nio.Buffer.nextGetIndex(Unknown Source)
at java.nio.HeapByteBuffer.get(Unknown Source)
at com.healthmarketscience.jackcess.UsageMap$ReferenceHandler.<init>(UsageMap.java:654)
at com.healthmarketscience.jackcess.UsageMap$ReferenceHandler.<init>(UsageMap.java:632)
at com.healthmarketscience.jackcess.UsageMap.initHandler(UsageMap.java:140)
at com.healthmarketscience.jackcess.UsageMap.read(UsageMap.java:130)
at com.healthmarketscience.jackcess.PageChannel.initialize(PageChannel.java:85)
at com.healthmarketscience.jackcess.Database.<init>(Database.java:293)
at com.healthmarketscience.jackcess.Database.open(Database.java:236)
at com.ezemrx.medinterface.MedDictionaryProcessor.openMDBFile(Unknown Source)
at com.ezemrx.medinterface.MedDictionaryProcessor.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)</init></init></init>

[James Ahlborn]

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what version of jackcess are you using? this sounds suspiciously like some usagemap bugs which were fixed recently.

if you are using the latest version (1.1.13), any chance you can attach a problem db?

[James Ahlborn]

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user_id=1032055
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anybody out there?

[James Ahlborn]

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user_id=1032055
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if i get no feedback in the next week or so, i will close this bug, thanks.