Limitations and Known Issues

Limitations

• Import. It is preferable to import no more than 1000 images' files in a single import.
• Turned off the history feature in the Viewer (Beta4.0 and Beta4.1.x release) to avoid the Java heap space exception below.
• Only possible to view compressed version of large images (i.e. > 3kx3k)
• Delete a large number of objects can take time e.g. a large dataset or a plate. Clicking twice in quick succession on the Delete button may generate the following exception.

java.lang.Exception: org.openmicroscopy.shoola.env.data.DSAccessException: Cannot access data.
Cannot delete the image: omero.rtypes$RLongI@3a579b


at org.openmicroscopy.shoola.env.data.OMEROGateway.handleException(OMEROGateway.java:449)


at org.openmicroscopy.shoola.env.data.OMEROGateway.deleteImage(OMEROGateway.java:4402)


at org.openmicroscopy.shoola.env.data.OmeroDataServiceImpl.delete(OmeroDataServiceImpl.java:213)


at org.openmicroscopy.shoola.env.data.OmeroDataServiceImpl.delete(OmeroDataServiceImpl.java:1248)


at org.openmicroscopy.shoola.env.data.views.calls.DataObjectRemover$1.doCall(DataObjectRemover.java:75)


at org.openmicroscopy.shoola.env.data.views.BatchCall.doStep(BatchCall.java:145)


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:274)


at org.openmicroscopy.shoola.util.concur.tasks.AsyncProcessor$Runner.run(AsyncProcessor.java:91)


at java.lang.Thread.run(Unknown Source)


Caused by: omero.ValidationException


serverStackTrace = "ome.conditions.ValidationException: No row with the given identifier exists: [ome.model.core.PlaneInfo#170892593]; nested exception is org.hibernate.ObjectNotFoundException: No row with the given identifier exists: [ome.model.core.PlaneInfo#170892593]

Reported problems

Find below, a list of known problems that I have reported and we are currently addressing.

• The following error has been reported while zooming in and out an image. The problem is due to a memory problem in Java. If you see the problem, you may want to try the OpenGL preview version of the Beta4.1.1 client.

  java.lang.OutOfMemoryError: Java heap space
  
  	at java.awt.image.DataBufferInt.<init>(Unknown Source)
  
  	at java.awt.image.Raster.createPackedRaster(Unknown Source)
  
  	at java.awt.image.DirectColorModel.createCompatibleWritableRaster(Unknown Source)
  
  	at java.awt.image.BufferedImage.<init>(Unknown Source)
  
  	at org.openmicroscopy.shoola.util.image.geom.Factory.magnifyImage(Factory.java:249)
  
  	at org.openmicroscopy.shoola.agents.imviewer.browser.BrowserModel.createDisplayedImage(BrowserModel.java:529)
  
  

• The following error can happen if you have big Regions of Interest, too many of them or move them too quickly. The Beta4.1 version will fix the problem

  java.lang.Exception: java.lang.Exception: No data available.
  	at org.openmicroscopy.shoola.agents.measurement.MeasurementViewerLoader.handleNullResult(MeasurementViewerLoader.java:97)
  	at org.openmicroscopy.shoola.env.data.events.DSCallAdapter.eventFired(DSCallAdapter.java:87)
  	at org.openmicroscopy.shoola.env.data.views.BatchCallMonitor$1.run(BatchCallMonitor.java:124)
  	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
  	at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
  	at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:269)
  	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
  	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:180)
  	at java.awt.Dialog$1.run(Dialog.java:535)
  	at java.awt.Dialog$2.run(Dialog.java:563)
  	at java.security.AccessController.doPrivileged(Native Method)
  	at java.awt.Dialog.show(Dialog.java:561)
  	at java.awt.Component.show(Component.java:1302)
  	at java.awt.Component.setVisible(Component.java:1255)
  

• The following error has been reported on Windows while editing the name of an element e.g. a project, an image.

  java.lang.ArrayIndexOutOfBoundsException: 15
  
  
  at sun.font.FontDesignMetrics.charsWidth(Unknown Source)
  
  
  at javax.swing.text.Utilities.getTabbedTextOffset(Unknown Source)
  
  
  at javax.swing.text.Utilities.getTabbedTextOffset(Unknown Source)
  
  
  at javax.swing.text.Utilities.getTabbedTextOffset(Unknown Source)
  
  
  at javax.swing.text.PlainView.viewToModel(Unknown Source)
  
  
  at javax.swing.plaf.basic.BasicTextUI$RootView.viewToModel(Unknown Source)
  
  
  at javax.swing.plaf.basic.BasicTextUI.viewToModel(Unknown Source)
  
  
  at javax.swing.text.DefaultCaret.positionCaret(Unknown Source)
  
  
  at javax.swing.text.DefaultCaret.adjustCaret(Unknown Source)
  
  
  at javax.swing.text.DefaultCaret.adjustCaretAndFocus(Unknown Source)
  
  
  at javax.swing.text.DefaultCaret.mousePressed(Unknown Source)
  
  
  at java.awt.AWTEventMulticaster.mousePressed(Unknown Source)
  
  
  at java.awt.AWTEventMulticaster.mousePressed(Unknown Source)
  
  
  at java.awt.Component.processMouseEvent(Unknown Source)
  ...
  
  

This is a Java bug. Upgrading your Java version should fix the issue.