SEVERE: A child container failed during start java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException:

Question

i am getting the following error. I searched many forums which didnt help me to resolve this.So, can anyone please look into it and help me in resolving this?

I am not u

Answer 1

web.xml is the culprit. I had 2 controllers mapped to the same URL pattern. And this was creating issue. Server started as soon as I changed the URL pattern mapping of one of the controllers.