Hello Sebastien, Unfortunately this task might be challenging :( Kendo will not work in strict CSP mode :( https://docs.telerik.com/kendo-ui/troubleshoot/content-security-policy
Other places to look at (should be easy to correct): DisplayNoneBehavior MessageDialog :))) On Thu, 27 Feb 2020 at 20:00, Sebastien Briquet <sbriq...@apache.org> wrote: > > Hi Martin, > > Actually that's a good point! I will try to upgrade Wicket jQuery UI to > wicket 9/CSP to see how it behaves... > > Thanks and best regards, > Sebastien -- WBR Maxim aka solomax