SDK name of PluginsSDK not set?

Question

I am using Liferay 6.2 + Tomcat 7.0 for creating a web application using portlets.

Now, When I want to work for some different project (creating a webservice), Whenever i create a Dynamic web project using Eclipse IDE, I get an error which says -

The SDK name of this PluginsSDK project is not set. 

I tried downloading a fresh copy of Tomcat 7.0 and pointed it to the new project still getting the same error.

Can anyone please suggest what I might be missing here?

EDIT:

I do not get the project validation option in eclipse:

Answer 1

This is a bug in Liferay IDE plugin.

If your Project is not Liferay Plugin then it shows same error

This might help you Click here

This issue has been resolved in latest version of Liferay IDE