The DeploymentContributor {0} does not match the contributor registered at build time; the {1} does not match. {2} was expected, ...

The DeploymentContributor {0} does not match the contributor registered at build time; the {1} does not match.  {2} was expected, but {3} was found.  
Because the values are different the deployment contributor is different and it is possible that the script generated by deployment will not behave as expected.