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Bug 271715

Summary: IllegalArgumentException: Key contains code point U+0000
Product: projects Reporter: diesil <diesil>
Component: MavenAssignee: Tomas Stupka <tstupka>
Status: NEW ---    
Severity: normal CC: hmbritobn
Priority: P3    
Version: Dev   
Hardware: All   
OS: All   
Issue Type: DEFECT Exception Reporter: 230423
Attachments: stacktrace
stacktrace

Description diesil 2017-10-27 15:39:16 UTC 
Build: NetBeans IDE Dev (Build 201710250002)
VM: Java HotSpot(TM) 64-Bit Server VM, 9.0.1+11, Java(TM) SE Runtime Environment, 9.0.1+11
OS: Windows 10

User Comments:
diesil: With Java 9

GUEST: Appeared after IDE was started.

GUEST: Trying to open a maven project created in NetBeans 8.2

GUEST: Opening java shell




Stacktrace: 
java.lang.IllegalArgumentException: Key contains code point U+0000
   at java.util.prefs.AbstractPreferences.get(AbstractPreferences.java:296)
   at org.netbeans.modules.maven.queries.MavenFileOwnerQueryImpl.registerCoordinates(MavenFileOwnerQueryImpl.java:176)
   at org.netbeans.modules.maven.ProjectOpenedHookImpl.registerWithSubmodules(ProjectOpenedHookImpl.java:454)
   at org.netbeans.modules.maven.ProjectOpenedHookImpl.projectOpened(ProjectOpenedHookImpl.java:161)
   at org.netbeans.spi.project.ui.ProjectOpenedHook$1.projectOpened(ProjectOpenedHook.java:85)
   at org.netbeans.modules.project.ui.OpenProjectList.notifyOpened(OpenProjectList.java:1298)
Comment 1 diesil 2017-10-27 15:39:18 UTC 
Created attachment 165360 [details]
stacktrace
Comment 2 hmbritobn 2018-03-29 15:32:46 UTC 
Created attachment 165694 [details]
stacktrace

I was creating a new Maven Java Project