[ https://issues.apache.org/jira/browse/NETBEANS-3284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16961075#comment-16961075 ]
Laszlo Kishalmi commented on NETBEANS-3284: ------------------------------------------- Well it happens only on Windows upgrading the Java Runtime from 8 to 9 or newer. So it shall be more or less once in the lifetime change. If someone has the time and energy to spend on this one, then let it be. But as far as I concern. It simply does not worth it. > IllegalArgumentException: Key contains code point U+0000 > -------------------------------------------------------- > > Key: NETBEANS-3284 > URL: https://issues.apache.org/jira/browse/NETBEANS-3284 > Project: NetBeans > Issue Type: Bug > Environment: Windows > Reporter: Laszlo Kishalmi > Priority: Major > > I open this new issue to collect several incarnation of this bug/feature. > It seems Java changed how it is writing preferences on Windows between Java 8 > and Java 9. > This most probably triggers this issue when someone creates a Maven or Ant > project under Java 8 and then tries to open it on Java 9 or later. > The resolution is to empty the userdir where the preferences are being saved. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- 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