In my app I have a single css file in my "webapp" directory(the one that contains WEB-INF, possible libs and so on).
In my BasePage I contribute this css like this: add(CSSPackageResource.getHeaderContribution("urs.css")); If I want to edit this css and change some stuff while the application is running I get a write error. If I move the css file into on the the packages and contribute it like this: add(CSSPackageResource.getHeaderContribution(WicketApplication.class,"urs.css")); I can edit the css while the application is running. What can I do to be able to edit it while still keeping it in the webapp directory?