create class file error after install intellij-plugin-save-actions

[cn-src]

install intellij-plugin-save-actions
if I create new class file, the new file will be generate two package code.
like this: package com.demo;package com.demo;
and I can not save it use 'ctrl + s', can show error dialog.

[dubreuia]

I cannot reproduce. You are creating a "java" file not a class file right? What is in the error dialog?

Can you send me the idea.log please? Should be located under ~/.IntelliJIdea2016.2/system/log

[cn-src]

sorry! So long to reply you.
yes, I am creating a "java" file.
The error dialog message: Unable to parse template "Class" Error message:0.

cut out log:
`2016-07-19 17:56:55,898 [ 68337] INFO - om.intellij.psi.impl.DebugUtil - PSI invalidated outside transaction
java.lang.Throwable
at com.intellij.psi.impl.DebugUtil.a(DebugUtil.java:600)
at com.intellij.psi.impl.DebugUtil.onInvalidated(DebugUtil.java:574)
at com.intellij.psi.impl.source.PsiFileImpl.markInvalidated(PsiFileImpl.java:162)
at com.intellij.psi.SingleRootFileViewProvider.markInvalidated(SingleRootFileViewProvider.java:577)
at com.intellij.psi.impl.PsiDocumentManagerBase.a(PsiDocumentManagerBase.java:397)
at com.intellij.psi.impl.PsiDocumentManagerBase.finishCommitInWriteAction(PsiDocumentManagerBase.java:362)
at com.intellij.psi.impl.PsiDocumentManagerImpl.finishCommitInWriteAction(PsiDocumentManagerImpl.java:142)
at com.intellij.psi.impl.PsiDocumentManagerBase$3.run(PsiDocumentManagerBase.java:314)
at com.intellij.psi.impl.PsiDocumentManagerBase.finishCommit(PsiDocumentManagerBase.java:318)
at com.intellij.psi.impl.DocumentCommitThread$7.run(DocumentCommitThread.java:636)
at com.intellij.psi.impl.DocumentCommitThread.commitSynchronously(DocumentCommitThread.java:505)
at com.intellij.psi.impl.PsiDocumentManagerBase$5.run(PsiDocumentManagerBase.java:435)
at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:905)
at com.intellij.psi.impl.PsiDocumentManagerBase.c(PsiDocumentManagerBase.java:448)
at com.intellij.psi.impl.PsiDocumentManagerBase.commitDocument(PsiDocumentManagerBase.java:300)
at com.intellij.codeInsight.actions.RearrangeCodeProcessor.a(RearrangeCodeProcessor.java:82)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)

2016-07-19 17:56:55,900 [ 68339] ERROR - si.impl.PsiDocumentManagerImpl - Must not modify PSI inside save listener
com.intellij.util.IncorrectOperationException: Must not modify PSI inside save listener
at com.intellij.pom.core.impl.PomModelImpl.runTransaction(PomModelImpl.java:144)
at com.intellij.psi.impl.DocumentCommitThread$10.run(DocumentCommitThread.java:922)
at com.intellij.psi.impl.source.codeStyle.CodeStyleManagerImpl.a(CodeStyleManagerImpl.java:676)
at com.intellij.psi.impl.source.PostprocessReformattingAspect.disablePostprocessFormattingInside(PostprocessReformattingAspect.java:121)
at com.intellij.psi.impl.source.codeStyle.CodeStyleManagerImpl.a(CodeStyleManagerImpl.java:705)
at com.intellij.formatting.FormatterImpl.runWithFormattingDisabled(FormatterImpl.java:889)
at com.intellij.psi.impl.source.codeStyle.CodeStyleManagerImpl.performActionWithFormatterDisabled(CodeStyleManagerImpl.java:703)
at com.intellij.psi.impl.source.codeStyle.CodeStyleManagerImpl.performActionWithFormatterDisabled(CodeStyleManagerImpl.java:675)
at com.intellij.psi.impl.DocumentCommitThread.doActualPsiChange(DocumentCommitThread.java:907)
at com.intellij.psi.impl.DocumentCommitThread$9.process(DocumentCommitThread.java:825)

2016-07-19 17:56:55,993 [ 68432] INFO - es.ui.CreateFromTemplateDialog - 0
java.lang.ArrayIndexOutOfBoundsException: 0
at com.intellij.ide.fileTemplates.JavaCreateFromTemplateHandler.createClassOrInterface(JavaCreateFromTemplateHandler.java:75)
at com.intellij.ide.fileTemplates.JavaCreateFromTemplateHandler.createFromTemplate(JavaCreateFromTemplateHandler.java:106)
at com.intellij.ide.fileTemplates.FileTemplateUtil.b(FileTemplateUtil.java:340)
at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:905)
at com.intellij.ide.fileTemplates.FileTemplateUtil.a(FileTemplateUtil.java:338)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:122)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:100)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:86)
at com.intellij.ide.fileTemplates.FileTemplateUtil.createFromTemplate(FileTemplateUtil.java:338)
at com.intellij.ide.fileTemplates.FileTemplateUtil.createFromTemplate(FileTemplateUtil.java:272)
at com.intellij.ide.fileTemplates.ui.CreateFromTemplateDialog.a(CreateFromTemplateDialog.java:139)
at com.intellij.ide.fileTemplates.ui.CreateFromTemplateDialog.create(CreateFromTemplateDialog.java:104)
at com.intellij.psi.impl.file.JavaDirectoryServiceImpl.a(JavaDirectoryServiceImpl.java:143)
at com.intellij.psi.impl.file.JavaDirectoryServiceImpl.createClass(JavaDirectoryServiceImpl.java:82)
at com.intellij.psi.impl.file.JavaDirectoryServiceImpl.createClass(JavaDirectoryServiceImpl.java:74)`

[codewinkel]

I have the same Issue after installing this plugin:

2016-08-11 09:03:34,753 [ 598158] ERROR - psi.SingleRootFileViewProvider - IntelliJ IDEA 2016.2.1 Build #IU-162.1447.26
2016-08-11 09:03:34,753 [ 598158] ERROR - psi.SingleRootFileViewProvider - JDK: 1.8.0_76-release
2016-08-11 09:03:34,753 [ 598158] ERROR - psi.SingleRootFileViewProvider - VM: OpenJDK 64-Bit Server VM
2016-08-11 09:03:34,753 [ 598158] ERROR - psi.SingleRootFileViewProvider - Vendor: JetBrains s.r.o
2016-08-11 09:03:34,753 [ 598158] ERROR - psi.SingleRootFileViewProvider - OS: Mac OS X
2016-08-11 09:03:34,753 [ 598158] ERROR - psi.SingleRootFileViewProvider - Last Action: NewElement
2016-08-11 09:03:34,753 [ 598158] ERROR - psi.SingleRootFileViewProvider - Current Command: Creating class bli.bla.blubb.test
2016-08-11 09:03:34,753 [ 598158] INFO - es.ui.CreateFromTemplateDialog - 0
java.lang.ArrayIndexOutOfBoundsException: 0
at com.intellij.ide.fileTemplates.JavaCreateFromTemplateHandler.createClassOrInterface(JavaCreateFromTemplateHandler.java:75)
at com.intellij.ide.fileTemplates.JavaCreateFromTemplateHandler.createFromTemplate(JavaCreateFromTemplateHandler.java:106)
at com.intellij.ide.fileTemplates.FileTemplateUtil.a(FileTemplateUtil.java:340)
at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:906)
at com.intellij.ide.fileTemplates.FileTemplateUtil.b(FileTemplateUtil.java:338)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:122)

Also after de-install the plugin in IntelliJ