Thanks a lot Martin, I can send the stacktrace if it will help ... Will try to find reproducible easy steps ...
On Tue, Jan 31, 2017 at 2:52 PM, Martin Grigorov <[email protected]> wrote: > Hi Maxim, > > I'll try to reproduce it. > > Martin Grigorov > Wicket Training and Consulting > https://twitter.com/mtgrigorov > > On Mon, Jan 30, 2017 at 6:16 PM, Maxim Solodovnik <[email protected]> > wrote: > >> Forgot versions: >> >> Tomcat 8.5.9 >> Wicket 7.6.0 >> Chrome latest >> Ubuntu 16.10 latest >> >> >> On Tue, Jan 31, 2017 at 12:06 AM, Maxim Solodovnik <[email protected]> >> wrote: >> > Hello All, >> > >> > I'm observing weird behavior: >> > I'm displaying wicket page in iframe >> > For some unknown reason I'm getting NPE in [1] if page is being >> > reloaded both F5 and Shift+F5 >> > Every second time I got NPE >> > >> > The method is being called from [2], every second time >> > (HttpSession) userProperties.get("session") == NULL >> > >> > maybe you know what can be done here? >> > >> > [1] https://github.com/apache/wicket/blob/wicket-7.x/wicket- >> native-websocket/wicket-native-websocket-core/src/ >> main/java/org/apache/wicket/protocol/ws/api/AbstractWebSocketProcessor. >> java#L104 >> > [2] https://github.com/apache/wicket/blob/wicket-7.x/wicket- >> native-websocket/wicket-native-websocket-javax/src/ >> main/java/org/apache/wicket/protocol/ws/javax/ >> JavaxUpgradeHttpRequest.java#L74 >> > >> > -- >> > WBR >> > Maxim aka solomax >> >> >> >> -- >> WBR >> Maxim aka solomax >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> >> -- WBR Maxim aka solomax --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
