I accidentally (but successfully) uploaded to production via change set an Apex Trigger, without also uploading a Apex Test Class (doh!).
I have the test class created and ready to deploy, but I'm not able to deploy because I get the error "Average test coverage across all Apex Classes and Triggers is 63%, at least 75% test coverage is required".
What is the best course of action. Can I just change to inactive the trigger that is causing the problems, or delete it or....