The fragment "menu" (open, edit, bookmark, etc) doesn't appear on linux ubuntu

[crile]

See the following log:

[Winstone 2014/07/09 23:17:12] - Beginning extraction from war file
[Winstone 2014/07/09 23:17:12] - WARNING: The Servlet 2.4/2.5 spec XSD was unavailable inside the winstone classpath. Will be retrieved from the web if required (slow)
[Winstone 2014/07/09 23:17:13] - XML Error (Line 5): schema_reference.4: Failed to read schema document 'http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not xsd:schema.
[Winstone 2014/07/09 23:17:13] - XML Error (Line 5): schema_reference.4: Failed to read schema document 'http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not xsd:schema.
[Winstone 2014/07/09 23:17:13] - XML Error (Line 2): Document is invalid: no grammar found.
[Winstone 2014/07/09 23:17:13] - XML Error (Line 2): Document root element "web-app", must match DOCTYPE root "null".
[webapp 2014/07/09 23:17:13] - Initializing Spring root WebApplicationContext
[Winstone 2014/07/09 23:17:24] - Listener winstone.ajp13.Ajp13Listener not found / disabled - ignoring
[Winstone 2014/07/09 23:17:24] - Listener winstone.ssl.HttpsListener not found / disabled - ignoring
[Winstone 2014/07/09 23:17:24] - Winstone Servlet Engine v0.9.10 running: controlPort=disabled
[Winstone 2014/07/09 23:17:24] - HTTP Listener started: port=8080

The database is readable but the "menu bar" with "drag and drop", "open as document", etc doesn't appear.

[corvus-ch]

This might be related to #9. Can you check the debug console of your browser if there are any errors?

[crile]

I didn't saw error in debug console of the browser. But with internet access, I don't reproduce the problem.