This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.
I just install my versión of NetBeans 8.2 and never can open a new java Project.
Can you please make a screenshot of "Help > About" dialog and attach it here? You most probably use JDK 9 which is not supported for NetBeans 8.2. Thanks.