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[IDV #CLJ-120529]: Error IDV error in loading GrADS data



> Full Name: Basit
> Email Address: address@hidden
> Organization: King Abdullah Univ. of Sci. & Tech. Saudi Arabia
> Package Version: 5.0 build date:2014-06-01 23:09 UTC
> Operating System: Linux
> Hardware: Java: home: /home/khanb/IDV_5.0/jre version: 1.7.0_51 
> j3d:1.6.0-pre9-daily-experimental daily
> Description of problem: Hi there,
> Further to my previous email. Details of the error + the .ctl file is 
> attached.
> 
> There was an error loading the data:
> Error creating data source:file.grads with: 
> /home/khanb/neser_ncl/project/k14/basit/wrf-sims/wrf_170/auxhist7_d02_2013-06-04_ml.ctl
> Grid data source failed making data set: 
> /home/khanb/neser_ncl/project/k14/basit/wrf-sims/wrf_170/auxhist7_d02_2013-06-04_ml.ctl
> Cant read 
> /home/khanb/neser_ncl/project/k14/basit/wrf-sims/wrf_170/auxhist7_d02_2013-06-04_ml.ctl:
>  not a valid CDM file.
> 

It is likely your ctl file is invalid.


Yuan
> java.io.IOException: Cant read 
> /home/khanb/neser_ncl/project/k14/basit/wrf-sims/wrf_170/auxhist7_d02_2013-06-04_ml.ctl:
>  not a valid CDM file.
> at ucar.nc2.NetcdfFile.open(NetcdfFile.java:803)
> at ucar.nc2.NetcdfFile.open(NetcdfFile.java:422)
> at ucar.nc2.dataset.NetcdfDataset.openOrAcquireFile(NetcdfDataset.java:699)
> at ucar.nc2.dataset.NetcdfDataset.openDataset(NetcdfDataset.java:421)
> at ucar.nc2.dataset.NetcdfDataset.acquireDataset(NetcdfDataset.java:516)
> at ucar.nc2.dt.grid.GridDataset.open(GridDataset.java:117)
> at ucar.nc2.dt.grid.GridDataset.open(GridDataset.java:103)
> at 
> ucar.unidata.data.grid.GeoGridDataSource.doMakeDataSet(GeoGridDataSource.java:1156)
> at 
> ucar.unidata.data.grid.GeoGridDataSource.getDataset(GeoGridDataSource.java:1178)
> at 
> ucar.unidata.data.grid.GeoGridDataSource.initAfterCreation(GeoGridDataSource.java:502)
> at ucar.unidata.data.DataManager.createDataSource(DataManager.java:1602)
> at 
> ucar.unidata.idv.IntegratedDataViewer.createDataSource(IntegratedDataViewer.java:1980)
> at 
> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1897)
> at 
> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1831)
> at 
> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1804)
> at ucar.unidata.idv.chooser.IdvChooser.makeDataSource(IdvChooser.java:943)
> at ucar.unidata.idv.chooser.FileChooser.selectFilesInner(FileChooser.java:656)
> at ucar.unidata.idv.chooser.FileChooser.selectFiles(FileChooser.java:525)
> at ucar.unidata.idv.chooser.FileChooser.doLoadInThread(FileChooser.java:547)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at ucar.unidata.util.Misc$2.run(Misc.java:1215)
> at ucar.unidata.util.Misc$3.run(Misc.java:1243)
> 
> ******************
> Stack trace:
> java.io.IOException: Cant read 
> /home/khanb/neser_ncl/project/k14/basit/wrf-sims/wrf_170/auxhist7_d02_2013-06-04_ml.ctl:
>  not a valid CDM file.
> at ucar.nc2.NetcdfFile.open(NetcdfFile.java:803)
> at ucar.nc2.NetcdfFile.open(NetcdfFile.java:422)
> at ucar.nc2.dataset.NetcdfDataset.openOrAcquireFile(NetcdfDataset.java:699)
> at ucar.nc2.dataset.NetcdfDataset.openDataset(NetcdfDataset.java:421)
> at ucar.nc2.dataset.NetcdfDataset.acquireDataset(NetcdfDataset.java:516)
> at ucar.nc2.dt.grid.GridDataset.open(GridDataset.java:117)
> at ucar.nc2.dt.grid.GridDataset.open(GridDataset.java:103)
> at 
> ucar.unidata.data.grid.GeoGridDataSource.doMakeDataSet(GeoGridDataSource.java:1156)
> at 
> ucar.unidata.data.grid.GeoGridDataSource.getDataset(GeoGridDataSource.java:1178)
> at 
> ucar.unidata.data.grid.GeoGridDataSource.initAfterCreation(GeoGridDataSource.java:502)
> at ucar.unidata.data.DataManager.createDataSource(DataManager.java:1602)
> at 
> ucar.unidata.idv.IntegratedDataViewer.createDataSource(IntegratedDataViewer.java:1980)
> at 
> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1897)
> at 
> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1831)
> at 
> ucar.unidata.idv.IntegratedDataViewer.makeDataSource(IntegratedDataViewer.java:1804)
> at ucar.unidata.idv.chooser.IdvChooser.makeDataSource(IdvChooser.java:943)
> at ucar.unidata.idv.chooser.FileChooser.selectFilesInner(FileChooser.java:656)
> at ucar.unidata.idv.chooser.FileChooser.selectFiles(FileChooser.java:525)
> at ucar.unidata.idv.chooser.FileChooser.doLoadInThread(FileChooser.java:547)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at ucar.unidata.util.Misc$2.run(Misc.java:1215)
> at ucar.unidata.util.Misc$3.run(Misc.java:1243)
> 
> 
> 


Ticket Details
===================
Ticket ID: CLJ-120529
Department: Support IDV
Priority: Normal
Status: Closed


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