build-impl.xml:1031: The module has not been deployed

Question

I have been working on a Java web application and i am using SmartGwt on Netbeans 7.3 and out of a sudden I encountered this problem. I tried cleaning the

Answer 1

Take a look at the server logs!

I had been with this for hours. The awful Tomcat servlet is not very helpful neither but if you can see the stacktrace that should be enough.

For instance, I read the following error message there:

As you can see, the message was pretty clear and easy to fix :-)