loci.formats.UnknownFormatException: Unknown file format: Y:\data_repo\test_images_good\sbig\M81 M40s copy
     at loci.formats.ImageReader.getReader(ImageReader.java:192)
     at loci.formats.ImageReader.setId(ImageReader.java:727)
     at loci.formats.ReaderWrapper.setId(ReaderWrapper.java:529)
     at loci.formats.ChannelFiller.setId(ChannelFiller.java:263)
     at loci.formats.ReaderWrapper.setId(ReaderWrapper.java:529)
     at loci.formats.ChannelSeparator.setId(ChannelSeparator.java:274)
     at loci.formats.ReaderWrapper.setId(ReaderWrapper.java:529)
     at ome.formats.importer.ImportLibrary.open(ImportLibrary.java:311)
     at ome.formats.importer.ImportLibrary.importImage(ImportLibrary.java:487)
     at org.openmicroscopy.shoola.env.data.OMEROGateway.importImage(OMEROGateway.java:6324)
     at org.openmicroscopy.shoola.env.data.OmeroImageServiceImpl.importFile(OmeroImageServiceImpl.java:1248)
     at org.openmicroscopy.shoola.env.data.views.calls.ImagesImporter.importFile(ImagesImporter.java:85)
     at org.openmicroscopy.shoola.env.data.views.calls.ImagesImporter.access$000(ImagesImporter.java:54)
     at org.openmicroscopy.shoola.env.data.views.calls.ImagesImporter$1.doCall(ImagesImporter.java:110)
     at org.openmicroscopy.shoola.env.data.views.BatchCall.doStep(BatchCall.java:144)
     at org.openmicroscopy.shoola.util.concur.tasks.CompositeTask.doStep(CompositeTask.java:226)
     at org.openmicroscopy.shoola.env.data.views.CompositeBatchCall.doStep(CompositeBatchCall.java:126)
     at org.openmicroscopy.shoola.util.concur.tasks.ExecCommand.exec(ExecCommand.java:165)
     at org.openmicroscopy.shoola.util.concur.tasks.ExecCommand.run(ExecCommand.java:276)
     at org.openmicroscopy.shoola.util.concur.tasks.AsyncProcessor$Runner.run(AsyncProcessor.java:91)
     at java.lang.Thread.run(Unknown Source)

     at org.openmicroscopy.shoola.env.data.OMEROGateway.importImage(OMEROGateway.java:6373)
     at org.openmicroscopy.shoola.env.data.OmeroImageServiceImpl.importFile(OmeroImageServiceImpl.java:1248)
     at org.openmicroscopy.shoola.env.data.views.calls.ImagesImporter.importFile(ImagesImporter.java:85)
     at org.openmicroscopy.shoola.env.data.views.calls.ImagesImporter.access$000(ImagesImporter.java:54)
     at org.openmicroscopy.shoola.env.data.views.calls.ImagesImporter$1.doCall(ImagesImporter.java:110)
     at org.openmicroscopy.shoola.env.data.views.BatchCall.doStep(BatchCall.java:144)
     at org.openmicroscopy.shoola.util.concur.tasks.CompositeTask.doStep(CompositeTask.java:226)
     at org.openmicroscopy.shoola.env.data.views.CompositeBatchCall.doStep(CompositeBatchCall.java:126)
     at org.openmicroscopy.shoola.util.concur.tasks.ExecCommand.exec(ExecCommand.java:165)
     at org.openmicroscopy.shoola.util.concur.tasks.ExecCommand.run(ExecCommand.java:276)
     at org.openmicroscopy.shoola.util.concur.tasks.AsyncProcessor$Runner.run(AsyncProcessor.java:91)
     at java.lang.Thread.run(Unknown Source)
Caused by: loci.formats.UnknownFormatException: Unknown file format: Y:\data_repo\test_images_good\sbig\M81 M40s copy
     at loci.formats.ImageReader.getReader(ImageReader.java:192)
     at loci.formats.ImageReader.setId(ImageReader.java:727)
     at loci.formats.ReaderWrapper.setId(ReaderWrapper.java:529)
     at loci.formats.ChannelFiller.setId(ChannelFiller.java:263)
     at loci.formats.ReaderWrapper.setId(ReaderWrapper.java:529)
     at loci.formats.ChannelSeparator.setId(ChannelSeparator.java:274)
     at loci.formats.ReaderWrapper.setId(ReaderWrapper.java:529)
     at ome.formats.importer.ImportLibrary.open(ImportLibrary.java:311)
     at ome.formats.importer.ImportLibrary.importImage(ImportLibrary.java:487)
     at org.openmicroscopy.shoola.env.data.OMEROGateway.importImage(OMEROGateway.java:6324)
     ... 11 more