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[netcdfgroup] java netcdf large array NegativeArraySizeException

hi,
i tried to create a netcdf 3-dim double array with a shape of (4400,800,800). but on creation it occures a java.lang.NegativeArraySizeException. with less data (like 250 instead of 4000) everything works well. i am using netcdf 4.3.17 from the maven repository and the file is generated with the large file support (CDF 002). 
the first dimension (4400) of the array is unlimited
(timeDim = UNLIMITED ;).
because the netcdf files are responses of a service the files are generated from an existing ncml file. 

here is the code of creating the array:

ArrayDouble data = new ArrayDouble.D3(4000,800,800);


thanks in advance

gruss juergen

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