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Posted to commits@netbeans.apache.org by "Geertjan Wielenga (JIRA)" <ji...@apache.org> on 2018/07/23 12:16:00 UTC

[jira] [Created] (NETBEANS-1067) About image is not a PNG but GIF

Geertjan Wielenga created NETBEANS-1067:
-------------------------------------------

             Summary: About image is not a PNG but GIF
                 Key: NETBEANS-1067
                 URL: https://issues.apache.org/jira/browse/NETBEANS-1067
             Project: NetBeans
          Issue Type: Bug
            Reporter: Geertjan Wielenga


I'm getting this harmless exception in the log because our about image is not a PNG but GIF:

INFO [org.openide.util.ImageUtilities]: Image org/netbeans/core/startup/about_nb.png is not PNG
javax.imageio.IIOException: Bad PNG signature!
at com.sun.imageio.plugins.png.PNGImageReader.readHeader(PNGImageReader.java:242)
Caused: javax.imageio.IIOException: I/O error reading PNG header!
at com.sun.imageio.plugins.png.PNGImageReader.readHeader(PNGImageReader.java:315)
at com.sun.imageio.plugins.png.PNGImageReader.readMetadata(PNGImageReader.java:654)
at com.sun.imageio.plugins.png.PNGImageReader.readImage(PNGImageReader.java:1248)
at com.sun.imageio.plugins.png.PNGImageReader.read(PNGImageReader.java:1606)
[catch] at org.openide.util.ImageUtilities.getIcon(ImageUtilities.java:545)
at org.openide.util.ImageUtilities.getIcon(ImageUtilities.java:458)
at org.openide.util.ImageUtilities.loadImage(ImageUtilities.java:148)
at org.netbeans.core.startup.Splash.loadContent(Splash.java:210)
at org.netbeans.core.ui.ProductInformationPanel.<init>(ProductInformationPanel.java:123)
at org.netbeans.core.actions.AboutAction.performAction(AboutAction.java:48)
at org.openide.util.actions.CallableSystemAction$1.run(CallableSystemAction.java:105)
at org.openide.util.actions.ActionInvoker$1.run(ActionInvoker.java:70)
at org.openide.util.actions.ActionInvoker.doPerformAction(ActionInvoker.java:91)
at org.openide.util.actions.ActionInvoker.invokeAction(ActionInvoker.java:74)
at org.openide.util.actions.CallableSystemAction.actionPerformed(CallableSystemAction.java:102)
at org.netbeans.modules.applemenu.NbApplicationAdapter.performAction(NbApplicationAdapter.java:149)
at org.netbeans.modules.applemenu.NbApplicationAdapter.handleAbout(NbApplicationAdapter.java:103)
at org.netbeans.modules.applemenu.NbApplicationAdapterJDK8.handleAbout(NbApplicationAdapterJDK8.java:66)
at com.apple.eawt._AppEventHandler$_AboutDispatcher.performUsing(_AppEventHandler.java:250)

Checking:

$ file ./ide.branding/core.startup/src/org/netbeans/core/startup/about_nb.png
./ide.branding/core.startup/src/org/netbeans/core/startup/about_nb.png: GIF image data, version 89a, 529 x 252



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