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Tapio Koskinen commented on NETBEANS-967: ----------------------------------------- I have the same error when I switch editor tab. The error seems to occur only after I have focused back to Netbeans, and only on the first tab switch. If I open some menu before switching a tab the error does not occur. Ctrl-click produces the error too. When starting Netbeans for the first time I was prompted to use some internal JDK and I approved. Product Version: Apache NetBeans IDE Dev (Build incubator-netbeans-release-302-on-20180517) Java: 1.8.0_162; Java HotSpot(TM) 64-Bit Server VM 25.162-b12 Runtime: Java(TM) SE Runtime Environment 1.8.0_162-b12 System: Windows 10 version 10.0 running on amd64; Cp1252; en_US (nb) > java.awt.IllegalComponentStateException: component must be showing on the > screen to determine its location > ---------------------------------------------------------------------------------------------------------- > > Key: NETBEANS-967 > URL: https://issues.apache.org/jira/browse/NETBEANS-967 > Project: NetBeans > Issue Type: Bug > Components: java - Editor > Affects Versions: 9.0 > Environment: Windows10 > Reporter: Jacco van Weert > Priority: Major > > A lot of times I get this exception when CTRL+click to a method or browsing > through the sourcecode. > It's terrible! > > > java.awt.IllegalComponentStateException: component must be showing on the > screen to determine its location > at java.awt.Component.getLocationOnScreen_NoTreeLock(Component.java:2062) > at java.awt.Component.getLocationOnScreen(Component.java:2036) > at > javax.swing.text.JTextComponent$InputMethodRequestsHandler.getTextLocation(JTextComponent.java:4643) > at sun.awt.im.InputMethodContext.getTextLocation(InputMethodContext.java:278) > at sun.awt.windows.WInputMethod$1.run(WInputMethod.java:588) > 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.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90) > at java.awt.EventQueue$4.run(EventQueue.java:733) > at java.awt.EventQueue$4.run(EventQueue.java:731) > at java.security.AccessController.doPrivileged(Native Method) > at > java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80) > at java.awt.EventQueue.dispatchEvent(EventQueue.java:730) > at > org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:136) > [catch] 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) -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@netbeans.apache.org For additional commands, e-mail: commits-h...@netbeans.apache.org For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists