0.6.2-SNAPSHOT : No WebApplication provider is present

[Oisin Kim]

I've encountered an issue with the latest 0.6.2 SNAPSHOT jar (from Saturday), sharing here in case anyone else sees similar issues.  Since updating, I got an error on startup as follows:

INFO  [2013-03-05 02:20:02,502] org.eclipse.jetty.server.Server: jetty-8.1.9.v20130131

WARN  [2013-03-05 02:20:02,526] /: unavailable

! com.sun.jersey.api.container.ContainerException: No WebApplication provider is present

! at com.sun.jersey.spi.container.WebApplicationFactory.createWebApplication(WebApplicationFactory.java:69) ~[jersey-server-1.17.jar:1.17]

! at com.sun.jersey.spi.container.servlet.ServletContainer.create(ServletContainer.java:392) ~[jersey-servlet-1.17.jar:1.17]

! at com.sun.jersey.spi.container.servlet.ServletContainer$InternalWebComponent.create(ServletContainer.java:307) ~[jersey-servlet-1.17.jar:1.17]

! at com.sun.jersey.spi.container.servlet.WebComponent.load(WebComponent.java:603) ~[jersey-servlet-1.17.jar:1.17]

! at com.sun.jersey.spi.container.servlet.WebComponent.init(WebComponent.java:210) ~[jersey-servlet-1.17.jar:1.17]

! at com.sun.jersey.spi.container.servlet.ServletContainer.init(ServletContainer.java:374) ~[jersey-servlet-1.17.jar:1.17]

! at com.sun.jersey.spi.container.servlet.ServletContainer.init(ServletContainer.java:557) ~[jersey-servlet-1.17.jar:1.17]

! at javax.servlet.GenericServlet.init(GenericServlet.java:244) ~[javax.servlet-3.0.0.v201112011016.jar:na]

....SNIP

I'd assumed this was something I've misconfigured in my code but am unsure now as rolling back to 0.6.2 resolved it.

I'm using HubSpot/dropwizard-guice too.

I'll try reproduce with a simpler project later in the week.

Cheers,

Oisin

[Coda Hale]

I can't reproduce this, but you should check to see that your Jersey versions are all the same. 0.6.2-SNAPSHOT uses 1.17.1.

---
Coda Hale
http://codahale.com

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[Derek Stainer]

Just a follow up for anyone else that runs into this problem, because we did. The issue for us was that we had a dependency on a Jersey Multipart dependency that did not get moved to 1.17.1. So double check your Jersey versions like Coda says and make sure they are all on the same version.

Derek

[ravi beli]

Resolved after removed this below dependency:

<dependency>

<groupId>com.sun.jersey.contribs</groupId>

<artifactId>jersey-multipart</artifactId>

<version>1.19</version>

</dependency>

Work around: If we want to have the above dependency, we need to be very careful about jar conflicts. That causes an issue and never tells you clearly why below error occurs.

Error:

com.sun.jersey.api.container.ContainerException: No WebApplication provider is present