REW is buggy after 6-7 measurements?

[Pros1]

REW 5.19 Beta 12, OSX High Sierra, Mac Pro 5.1
After i'm getting to the 6th-8th measurement, if i try to generate Waterfall or Spectrogram, REW is stuck and won't generate a graph.
If i close the measurement i usually can start a new one but still most of the time i won't be able to generate a Waterfall or Spectrogram graph, and if i will not close the measurement after this point and try to start a new measurement, REW will get stuck to a point that i have to force quite.
Any ideas?

 

[John Mulcahy]

I'd speculate that the JVM may be running out of heap space. If you check the log files (their location is shown in the About dialog and here) you may find some error information logged, please post it here if you do. There is an indication of memory usage in the bottom left corner of the main REW window. Could you also post an mdat file with some typical measurements? If memory does turn out to be the issue you should be able to get REW to allocate more memory on startup by editing the vmoptions file, you can see that file by right clicking on the Room EQ Wizard app and selecting Show package contents. -Xmx is the parameter to change, per the comment in that file, by default it allocates 1024m.

 

[Pros1]

Thanks for the reply.
here is what i see on the last log file:

Aug 12, 2018 12:40:23 PM roomeqwizard.RoomEQ_Wizard main
INFO: REW V5.18 running JRE 1.8.0_102 64-bit on OS X 10.13
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
at roomeqwizard.RoomEQ_Wizard.C(Unknown Source)
at roomeqwizard.qA.propertyChange(Unknown Source)
at java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:335)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:327)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:263)
at java.awt.Component.firePropertyChange(Component.java:8428)
at java.awt.Component.firePropertyChange(Component.java:8577)
at roomeqwizard.u.C(Unknown Source)
at roomeqwizard.u.A(Unknown Source)
at roomeqwizard.u$_A.actionPerformed(Unknown Source)
at javax.swing.Timer.fireActionPerformed(Timer.java:313)
at javax.swing.Timer$DoPostEvent.run(Timer.java:245)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
at java.awt.image.DataBufferInt.<init>(DataBufferInt.java:75)
at java.awt.image.Raster.createPackedRaster(Raster.java:467)
at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1032)
at java.awt.GraphicsConfiguration.createCompatibleImage(GraphicsConfiguration.java:186)
at roomeqwizard.lE.C(Unknown Source)
at roomeqwizard.uA.A(Unknown Source)
at roomeqwizard.M.B(Unknown Source)
at roomeqwizard.M.A(Unknown Source)
at roomeqwizard.M.A(Unknown Source)
at roomeqwizard.M.paintComponent(Unknown Source)
at javax.swing.JComponent.paint(JComponent.java:1056)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161)
at javax.swing.JComponent.paintComponent(JComponent.java:780)
at javax.swing.JLayer.paint(JLayer.java:428)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at roomeqwizard._.paint(Unknown Source)
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
at java.awt.image.DataBufferInt.<init>(DataBufferInt.java:75)
at java.awt.image.Raster.createPackedRaster(Raster.java:467)
at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1032)
at java.awt.GraphicsConfiguration.createCompatibleImage(GraphicsConfiguration.java:186)
at roomeqwizard.lE.C(Unknown Source)
at roomeqwizard.uA.A(Unknown Source)
at roomeqwizard.M.B(Unknown Source)
at roomeqwizard.M.A(Unknown Source)
at roomeqwizard.M.A(Unknown Source)
at roomeqwizard.M.paintComponent(Unknown Source)
at javax.swing.JComponent.paint(JComponent.java:1056)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161)
at javax.swing.JComponent.paintComponent(JComponent.java:780)
at javax.swing.JLayer.paint(JLayer.java:428)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at roomeqwizard._.paint(Unknown Source)
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
at java.awt.image.DataBufferInt.<init>(DataBufferInt.java:75)
at java.awt.image.Raster.createPackedRaster(Raster.java:467)
at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1032)
at java.awt.GraphicsConfiguration.createCompatibleImage(GraphicsConfiguration.java:186)
at roomeqwizard.lE.C(Unknown Source)
at roomeqwizard.uA.A(Unknown Source)
at roomeqwizard.M.B(Unknown Source)
at roomeqwizard.M.A(Unknown Source)
at roomeqwizard.M.A(Unknown Source)
at roomeqwizard.M.paintComponent(Unknown Source)
at javax.swing.JComponent.paint(JComponent.java:1056)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161)
at javax.swing.JComponent.paintComponent(JComponent.java:780)
at javax.swing.JLayer.paint(JLayer.java:428)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at roomeqwizard._.paint(Unknown Source)
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
at java.awt.image.DataBufferInt.<init>(DataBufferInt.java:75)
at java.awt.image.Raster.createPackedRaster(Raster.java:467)
at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1032)
at java.awt.GraphicsConfiguration.createCompatibleImage(GraphicsConfiguration.java:186)
at roomeqwizard.lE.C(Unknown Source)
at roomeqwizard.uA.A(Unknown Source)
at roomeqwizard.M.B(Unknown Source)
at roomeqwizard.M.A(Unknown Source)
at roomeqwizard.M.A(Unknown Source)
at roomeqwizard.M.paintComponent(Unknown Source)
at javax.swing.JComponent.paint(JComponent.java:1056)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161)
at javax.swing.JComponent.paintComponent(JComponent.java:780)
at javax.swing.JLayer.paint(JLayer.java:428)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at roomeqwizard._.paint(Unknown Source)
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space

About changing the memory allocation, i see in the vmoptions.txt file # -Xmx512m
Do i need to edit the txt file by changing this value and save it? is it okay to change it to 2048m?

I'm adding the mdat file but this was taken with regular mic (i just ordered the UMIK-1 today) and i also ordered a new subwoofer so i will probably have new measurements in a few days with some questions to better understand my room issues as i'm new to REW.
Thanks for the help.

 

[John Mulcahy]

Please try the latest 5.19 beta version to see if that behaves better, from here.

 

[Pros1]

REW macOS DMG (includes private Java 8 JRE) V5.19 beta 12 is what i have, isn't it the latest version?
The last log file wasn't the latest actually, this one is:
Aug 12, 2018 2:35:19 PM roomeqwizard.RoomEQ_Wizard main
INFO: REW V5.19 Beta 12 running JRE 1.8.0_162 64-bit on OS X 10.13
Exception in thread "AWT-EventQueue-0" java.lang.IllegalArgumentException: setSelectedIndex: 0 out of bounds
at javax.swing.JComboBox.setSelectedIndex(JComboBox.java:620)
at roomeqwizard.JD.A(Unknown Source)
at roomeqwizard.JD.u(Unknown Source)
at roomeqwizard.kD.l(Unknown Source)
at roomeqwizard.JD$13.actionPerformed(Unknown Source)
at javax.swing.JComboBox.fireActionEvent(JComboBox.java:1258)
at javax.swing.JComboBox.setSelectedItem(JComboBox.java:586)
at javax.swing.JComboBox.setSelectedIndex(JComboBox.java:622)
at roomeqwizard.kD._(Unknown Source)
at roomeqwizard.JD$11.actionPerformed(Unknown Source)
at javax.swing.JComboBox.fireActionEvent(JComboBox.java:1258)
at javax.swing.JComboBox.setSelectedItem(JComboBox.java:586)
at roomeqwizard.kD.A(Unknown Source)
at roomeqwizard.kD.C(Unknown Source)
at roomeqwizard.kD.B(Unknown Source)
at roomeqwizard.JD$2.actionPerformed(Unknown Source)
at javax.swing.JComboBox.fireActionEvent(JComboBox.java:1258)
at javax.swing.JComboBox.setSelectedItem(JComboBox.java:586)
at roomeqwizard.JD.A(Unknown Source)
at roomeqwizard.kD.C(Unknown Source)
at roomeqwizard.kD$1.actionPerformed(Unknown Source)
at javax.swing.Timer.fireActionPerformed(Timer.java:313)
at javax.swing.Timer$DoPostEvent.run(Timer.java:245)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
at java.awt.image.DataBufferInt.<init>(DataBufferInt.java:75)
at java.awt.image.Raster.createPackedRaster(Raster.java:467)
at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1032)
at java.awt.GraphicsConfiguration.createCompatibleImage(GraphicsConfiguration.java:186)
at roomeqwizard.PF.A(Unknown Source)
at roomeqwizard.EB.A(Unknown Source)
at roomeqwizard.N.A(Unknown Source)
at roomeqwizard.N.A(Unknown Source)
at roomeqwizard.N.A(Unknown Source)
at roomeqwizard.N.paintComponent(Unknown Source)
at javax.swing.JComponent.paint(JComponent.java:1056)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161)
at javax.swing.JComponent.paintComponent(JComponent.java:780)
at javax.swing.JLayer.paint(JLayer.java:428)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at roomeqwizard.d.paint(Unknown Source)
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
at java.awt.image.DataBufferInt.<init>(DataBufferInt.java:75)
at java.awt.image.Raster.createPackedRaster(Raster.java:467)
at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1032)
at java.awt.GraphicsConfiguration.createCompatibleImage(GraphicsConfiguration.java:186)
at roomeqwizard.PF.A(Unknown Source)
at roomeqwizard.EB.A(Unknown Source)
at roomeqwizard.N.A(Unknown Source)
at roomeqwizard.N.A(Unknown Source)
at roomeqwizard.N.A(Unknown Source)
at roomeqwizard.N.paintComponent(Unknown Source)
at javax.swing.JComponent.paint(JComponent.java:1056)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161)
at javax.swing.JComponent.paintComponent(JComponent.java:780)
at javax.swing.JLayer.paint(JLayer.java:428)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at roomeqwizard.d.paint(Unknown Source)
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
at java.awt.image.DataBufferInt.<init>(DataBufferInt.java:75)
at java.awt.image.Raster.createPackedRaster(Raster.java:467)
at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1032)
at java.awt.image.BufferedImage.<init>(BufferedImage.java:351)
at sun.java2d.loops.GraphicsPrimitive.convertFrom(GraphicsPrimitive.java:557)
at sun.java2d.opengl.OGLAnyCompositeBlit.Blit(OGLBlitLoops.java:932)
at sun.java2d.pipe.DrawImage.blitSurfaceData(DrawImage.java:959)
at sun.java2d.pipe.DrawImage.renderImageCopy(DrawImage.java:577)
at sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:67)
at sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:1014)
at sun.java2d.pipe.ValidatePipe.copyImage(ValidatePipe.java:186)
at sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:3318)
at sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:3296)
at roomeqwizard.dE.A(Unknown Source)
at roomeqwizard.dE.A(Unknown Source)
at roomeqwizard.N.A(Unknown Source)
at roomeqwizard.N.A(Unknown Source)
at roomeqwizard.N.A(Unknown Source)
at roomeqwizard.N.paintComponent(Unknown Source)
at javax.swing.JComponent.paint(JComponent.java:1056)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161)
at javax.swing.JComponent.paintComponent(JComponent.java:780)
at javax.swing.JLayer.paint(JLayer.java:428)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
at java.awt.image.DataBufferInt.<init>(DataBufferInt.java:75)
at java.awt.image.Raster.createPackedRaster(Raster.java:467)
at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1032)
at java.awt.GraphicsConfiguration.createCompatibleImage(GraphicsConfiguration.java:186)
at roomeqwizard.gE.<init>(Unknown Source)
at roomeqwizard.gE.<init>(Unknown Source)
at roomeqwizard.PF.<init>(Unknown Source)
at roomeqwizard.EB.A(Unknown Source)
at roomeqwizard.N.A(Unknown Source)
at roomeqwizard.N.A(Unknown Source)
at roomeqwizard.N.A(Unknown Source)
at roomeqwizard.N.paintComponent(Unknown Source)
at javax.swing.JComponent.paint(JComponent.java:1056)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
at javax.swing.plaf.LayerUI.paint(LayerUI.java:79)
at javax.swing.plaf.ComponentUI.update(ComponentUI.java:161)
at javax.swing.JComponent.paintComponent(JComponent.java:780)
at javax.swing.JLayer.paint(JLayer.java:428)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JComponent.paintChildren(JComponent.java:889)
at javax.swing.JComponent.paint(JComponent.java:1065)
at javax.swing.JLayer.paint(JLayer.java:433)
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space

 

[John Mulcahy]

OK, so there are a fair few Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space in there.

Try editing the vmoptions file from

# -Xmx512m

to

-Xmx2048m

and saving the file, i.e. delete the # (uncomments the line) and make the value 2048m.

No obvious reason for an issue from the mdat you posted though. Do you use a very high resolution monitor?

 

[Pros1]

Thanks John,
I changed the value to 2048, hope it will help.
I use UltraWide monitor (3440X1440 resolution) with ATI Radeon HD 5770 which could actually be part of the problem.. i tried to upgrade my GPU a few months ago, but it was too noisy so i returned it.