maven deploy:deploy-file fails (409 Conflict), yet artifact uploads successfully

Question

NOTE:

I now realize that the jar got placed into my repository, but the pom.xml did not. Now, I have another project where the pom.xml fails to

Answer 1

There is a good possibility that the space on your remote repo is full. Verify that before going all technical and wasting time. Wasted 2-3 hrs thinking its a logical problem.