I am creating portlets with Vaadin for Liferay 5.2.x. It works great with the exception I lose my look and feel (theme). This usually happens when I hit the browser’s refresh. I fix the problem by restarting the browser. Here is the message from the debug window…
Vaadin application servlet version: 6.1.4
Widget set is built on version: 6.1.4
Application version: NONVERSIONED
inserting load indicator
Making UIDL Request with params: init
Server visit took 12ms
Assuming CSS loading is not complete, postponing render phase. (.v-loading-indicator height == 0)
Assuming CSS loading is not complete, postponing render phase. (.v-loading-indicator height == 0)
Any ideas how to fix this?