Having trouble using IDEA EAP (823 && 833) - NullPointerException

When I start IDEA EAP, it convertes my project file.
Then the project refuses to display in the project menu.
If I try to create a source file, the following occurs (and IDEA gives me the dreaded "Internal Error - must restart").

ERROR - com.intellij.ide.c.c.f - Assertion failed: Directory
cannot be null
ERROR - com.intellij.ide.c.c.f - IntelliJ IDEA (Aurora) Bui
ld #833
ERROR - com.intellij.ide.c.c.f - JDK: 1.4.1_02
ERROR - com.intellij.ide.c.c.f - VM: Java HotSpot(TM) Client
VM
ERROR - com.intellij.ide.c.c.f - Vendor: Sun Microsystems Inc
.
ERROR - com.intellij.ide.c.c.f - OS: Windows 2000
ERROR - com.intellij.ide.c.c.f -
java.lang.Throwable
at com.intellij.openapi.diagnostic.Logger.assertTrue(Logger.java:84)
at com.intellij.ide.c.c.f.(f.java:21) at com.intellij.ide.c.c.g.]]>(g.java:5)
at com.intellij.ide.c.a.c.a(c.java:13)
at com.intellij.ide.c.a.c.a(c.java:74)
at com.intellij.ide.c.a.a.actionPerformed(a.java:16)
at com.intellij.openapi.actionSystem.a.k.actionPerformed(k.java:8)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at com.intellij.openapi.actionSystem.a.bb.fireActionPerformed(bb.java:22
)
at com.intellij.ui.c.a.t.doClick(t.java:13)
at com.intellij.ui.c.a.t.access$300(t.java:26)
at com.intellij.ui.c.a.u.mouseReleased(u.java:6)
at java.awt.Component.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at com.intellij.ide.t.a(t.java:78)
at com.intellij.ide.t.dispatchEvent(t.java:71)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)

at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)

1 comment
Comment actions Permalink

Post this problem to http://www.intellij.net/tracker/idea/browse

/kesh

Tony Morris wrote:

When I start IDEA EAP, it convertes my project file.
Then the project refuses to display in the project menu.
If I try to create a source file, the following occurs (and IDEA gives me the dreaded "Internal Error - must restart").

ERROR - com.intellij.ide.c.c.f - Assertion failed: Directory
cannot be null
ERROR - com.intellij.ide.c.c.f - IntelliJ IDEA (Aurora) Bui
ld #833
ERROR - com.intellij.ide.c.c.f - JDK: 1.4.1_02
ERROR - com.intellij.ide.c.c.f - VM: Java HotSpot(TM) Client
VM
ERROR - com.intellij.ide.c.c.f - Vendor: Sun Microsystems Inc
.
ERROR - com.intellij.ide.c.c.f - OS: Windows 2000
ERROR - com.intellij.ide.c.c.f -
java.lang.Throwable
at com.intellij.openapi.diagnostic.Logger.assertTrue(Logger.java:84)
at com.intellij.ide.c.c.f.<init>(f.java:21)
at com.intellij.ide.c.c.g.<init>(g.java:5)
at com.intellij.ide.c.a.c.a(c.java:13)
at com.intellij.ide.c.a.c.a(c.java:74)
at com.intellij.ide.c.a.a.actionPerformed(a.java:16)
at com.intellij.openapi.actionSystem.a.k.actionPerformed(k.java:8)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at com.intellij.openapi.actionSystem.a.bb.fireActionPerformed(bb.java:22
)
at com.intellij.ui.c.a.t.doClick(t.java:13)
at com.intellij.ui.c.a.t.access$300(t.java:26)
at com.intellij.ui.c.a.u.mouseReleased(u.java:6)
at java.awt.Component.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at com.intellij.ide.t.a(t.java:78)
at com.intellij.ide.t.dispatchEvent(t.java:71)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)

at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)


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