According to your suggestions I just added felix.fileinstall.filename property for each bundle that provides metatype.xml. It works, but this way I can fix only my bundles configurations. It is more like workaround. I propose to report this issue as a bug.
I'm observing similar topic [1], but no one proposed there any solution also. [1]: http://karaf.922171.n3.nabble.com/Facing-issues-with-Config-file-persistence-when-using-metatype-xml-td4046059.html -- View this message in context: http://karaf.922171.n3.nabble.com/Saving-bundle-configurations-from-Web-Console-in-Karaf-3-0-4-tp4042130p4046207.html Sent from the Karaf - User mailing list archive at Nabble.com.
