ContextMenu addon : com.vaadin.client.metadata.NoDataException

Hi,

I am using vaadin 7 on eclipse. I wanted to try the ContextMenu addon.
but the web browser raises this error when trying to show a menu :


SEVERE: There is no information about org.vaadin.peter.contextmenu.client.ContextMenuClientRpc.showContextMenu. Did you remember to compile the right widgetset?java.lang.IllegalStateException: There is no information about org.vaadin.peter.contextmenu.client.ContextMenuClientRpc.showContextMenu.
Caused by: com.vaadin.client.metadata.NoDataException: There are no parameter type data for org.vaadin.peter.contextmenu.client.ContextMenuClientRpc.showContextMenu

I am new to vaadin so i’m not sure i’ve done everything i needed to make thing works. Anyway, i compiled the widgetset (and i can see that a WebContent/widgetsets/com.xxxxx/contectmenu-widget folder was created with stuff in it), i added the relevant jars in classpath, …
and now i don’t know what to do

Hi,

I have the same problem. Did you fix it?
I use the Vaadin plugin for Eclipse and recompil many times the widgetsets and themes but still have the problem.
(Vaadin 7.4.3, Eclipse Luna 4.4.2 JEE)

Patrick

Hello everybody !

I have exactly the same issue with Vaadin 7.4.8 and ContextMenu addon and I cannot find anyhelp anywhere :frowning:

Please help us

Amine

FYI
There are - confusingly -
two
ContextMenu add-ons: