[ome-users] Trouble opening archived images

[Brian Loranger]

Hi Nathan,

I've tested the 2.3 OMERO server/importer/insight by taking a  
Deltavision file, importing it with the archive option enabled, and  
then going into insight and retrieving the archived image.

After this, I used the md5 tool from the Mac Terminal by typing "md5  
testimage.dv". For me, both the original and the retrieved file have  
the exact same MD5.

Would you mind trying this with your image, and let me know if the  
MD5's are the same? If they are, then the file you saved using  
archive is exactly the same as the file you imported originally.

If they aren't the same, something very odd is going on and your file  
has been corrupted during the archive or retrieval phase.

All of my testing here seems ok, so I suspect that the original file  
you have might be corrupt. Have you been able to open the file at the  
scope and scroll through all the planes in the file?

Let me know what you find.

Thanks,

Brian Loranger
Software Developer, Open Microscopy Environment
Division of Gene Regulation and Expression
University of Dundee



On 12 Jun 2008, at 17:17, Nathan Brady wrote:

> Hi,
>
> I have uploaded image stacks (Deltavision) into Omero, using the  
> 'archive' option.  Using Insight I can download the original files  
> (.dv), however I cannot open them.
>
> Using ImageJ and the latest Bio-formats importer I receive the  
> following error message:
>
> /////////////////
> java.lang.ArithmeticException: / by zero
>  at loci.formats.in.DeltavisionReader.initFile 
> (DeltavisionReader.java:295)
>  at loci.formats.FormatReader.setId(FormatReader.java:633)
>  at loci.formats.FormatHandler.setId(FormatHandler.java:134)
>  at loci.plugins.Importer.run(Importer.java:145)
>  at loci.plugins.LociImporter.run(LociImporter.java:74)
>  at ij.IJ.runUserPlugIn(IJ.java:273)
>  at ij.IJ.runPlugIn(IJ.java:117)
>  at ij.Executer.runPlugIn(Executer.java:171)
>  at ij.Executer.runCommand(Executer.java:133)
>  at ij.Executer.run(Executer.java:63)
>  at java.lang.Thread.run(Unknown Source)
> /////////////////
>
> Any ideas?
>
>
> Thanks!
>
> Nathan
> --------------------------------
> Nathan Brady
> University of Heidelberg- BIOQUANT
> Im Neuenheimer Feld 267
> 69120 Heidelberg, Germany
> Office tel :+49-6221-5451287
> Lab tel :+49-6221-5451286
>
>
> _______________________________________________
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> ome-users at lists.openmicroscopy.org.uk
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