java - Intellij IDEA pluggin cannot be run -


i new intellij plugin development. working on project in creating plugin intellij idea. when click on run button, builds , shows me first window of new idea when click on open new project gives me these errors , exceptions.

[  20681]  error - llij.ide.plugins.pluginmanager - null  java.lang.nullpointerexception     @ com.intellij.ide.util.projectwizard.modulebuilder.getmoduletypename(modulebuilder.java:384)     @ com.intellij.ide.util.projectwizard.modulebuilder.getpresentablename(modulebuilder.java:380)     @ com.intellij.ide.util.newprojectwizard.templatesgroup.<init>(templatesgroup.java:61)     @ com.intellij.ide.projectwizard.projecttypestep.filltemplatesmap(projecttypestep.java:298)     @ com.intellij.ide.projectwizard.projecttypestep.<init>(projecttypestep.java:136)     @ com.intellij.ide.projectwizard.newprojectwizard.init(newprojectwizard.java:50)     @ com.intellij.ide.projectwizard.newprojectwizard.<init>(newprojectwizard.java:39)     @ com.intellij.ide.actions.newprojectaction.actionperformed(newprojectaction.java:30)     @ com.intellij.ui.components.labels.actionlink$1.linkselected(actionlink.java:64)     @ com.intellij.ui.components.labels.linklabel.doclick(linklabel.java:106)     @ com.intellij.ui.components.labels.actionlink.doclick(actionlink.java:77)     @ com.intellij.ui.components.labels.linklabel$mymousehandler.mousereleased(linklabel.java:277)     @ java.awt.component.processmouseevent(component.java:6525)     @ javax.swing.jcomponent.processmouseevent(jcomponent.java:3321)     @ java.awt.component.processevent(component.java:6290)     @ java.awt.container.processevent(container.java:2234)     @ java.awt.component.dispatcheventimpl(component.java:4881)     @ java.awt.container.dispatcheventimpl(container.java:2292)     @ java.awt.component.dispatchevent(component.java:4703)     @ java.awt.lightweightdispatcher.retargetmouseevent(container.java:4898)     @ java.awt.lightweightdispatcher.processmouseevent(container.java:4533)     @ java.awt.lightweightdispatcher.dispatchevent(container.java:4462)     @ java.awt.container.dispatcheventimpl(container.java:2278)     @ java.awt.window.dispatcheventimpl(window.java:2739)     @ java.awt.component.dispatchevent(component.java:4703)     @ java.awt.eventqueue.dispatcheventimpl(eventqueue.java:746)     @ java.awt.eventqueue.access$400(eventqueue.java:97)     @ java.awt.eventqueue$3.run(eventqueue.java:697)     @ java.awt.eventqueue$3.run(eventqueue.java:691)     @ java.security.accesscontroller.doprivileged(native method)     @ java.security.protectiondomain$1.dointersectionprivilege(protectiondomain.java:75)     @ java.security.protectiondomain$1.dointersectionprivilege(protectiondomain.java:86)     @ java.awt.eventqueue$4.run(eventqueue.java:719)     @ java.awt.eventqueue$4.run(eventqueue.java:717)     @ java.security.accesscontroller.doprivileged(native method)     @ java.security.protectiondomain$1.dointersectionprivilege(protectiondomain.java:75)     @ java.awt.eventqueue.dispatchevent(eventqueue.java:716)     @ com.intellij.ide.ideeventqueue.defaultdispatchevent(ideeventqueue.java:734)     @ com.intellij.ide.ideeventqueue._dispatchevent(ideeventqueue.java:565)     @ com.intellij.ide.ideeventqueue.dispatchevent(ideeventqueue.java:382)     @ java.awt.eventdispatchthread.pumponeeventforfilters(eventdispatchthread.java:201)     @ java.awt.eventdispatchthread.pumpeventsforfilter(eventdispatchthread.java:116)     @ java.awt.eventdispatchthread.pumpeventsforhierarchy(eventdispatchthread.java:105)     @ java.awt.eventdispatchthread.pumpevents(eventdispatchthread.java:101)     @ java.awt.eventdispatchthread.pumpevents(eventdispatchthread.java:93)     @ java.awt.eventdispatchthread.run(eventdispatchthread.java:82) [  20694]  error - llij.ide.plugins.pluginmanager - intellij idea 14.1.2  build #ic-141.713.2  [  20694]  error - llij.ide.plugins.pluginmanager - jdk: 1.8.0_25  [  20695]  error - llij.ide.plugins.pluginmanager - vm: java hotspot(tm) 64-bit server vm  [  20695]  error - llij.ide.plugins.pluginmanager - vendor: oracle corporation  [  20695]  error - llij.ide.plugins.pluginmanager - os: windows 8.1  [  20696]  error - llij.ide.plugins.pluginmanager - last action:   [  28044]   warn - api.vfs.impl.local.filewatcher - watcher terminated exit code 0  java hotspot(tm) 64-bit server vm warning: ignoring option maxpermsize=250m; support removed in 8.0 

please me out of , run plugin if has idea.. thanks...

i had same problem uninstalled , re installed intellij idea , reopened project. solved problem.


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