The Version table provides details related to the release that this issue/RFE will be addressed.
Unresolved : Release in which this issue/RFE will be addressed. Resolved: Release in which this issue/RFE has been resolved. Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
EVALUATION
For the root of the problem please see evaluation for 4962642
The fix for 4962642 is incomplete, it doesn't take into account
the case when null component is added to a JTabbedPane
see JTabbedPane.insertTab()
if (component != null) {
addImpl(component, null, -1);
component.setVisible(false);
}
if component is null we don't call addImpl and BasicTabbedPane.Handler.componentAdded()
is not called as well -> isRunsDirty is not set to true
which causes the problem