Hi,

I am relatively new to interacting with Apex classes.  When pushing a change-set to production there is a validation error on the change-set due to an apex class that a previous consultant created and it is blocking the deployment.  I have worked through change-set before and never encountered this error.

The apex class itself is irrelevant and I wish to delete it completely from production.  I am slightly concerned about this because if I delete it from production I am not sure of the ramifications of how it interacts with other areas our instance.

Attached is a file of the error from the change set.  If you have advice about the best way to go about this that would be great.