I’m having trouble with the add-on MaskedTextField. I followed the tutorial and did the installation without problems, without any error. But when I run the app I am getting the following error:
Yes, as I said before, the creation and compilation was done without problems. I followed the tutorial for Netbeans completely. The error occurs when I try to run the application.
This would not be an error in widget? a bug, for example?
No, this is not a bug in the specific widget if widgetset compilation was successful.
Possible causes:
when the widgetset was compiled, that widget was left out for some reason - check that the compilation log says that widget was both found and included in the widgetset, not left out of it due to e.g. classpath issues
your configuration (web.xml / portlet.xml / servlet init parameter annotations / explicit parameter setting when instantiating Jetty directly / …) does not point to that widgetset, or there is some typo in the reference
e.g. some cache contains an old copy of the widgetset