Git throwing error pipe break when pressed

Question

I get an undefined error from git when I try to push a single commit, replacing a large file:

15:36:16.519: git push --progress origin master:master /usr/bin/git-receive-pack:214:in `rewrite_refs_client_wants_to_modify': undefined method `sub' for nil:NilClass (NoMethodError) from /usr/bin/git-receive-pack:92:in `block in start' from /usr/lib/ruby/2.1.0/open3.rb:199:in `popen_run' from /usr/lib/ruby/2.1.0/open3.rb:93:in `popen3' from /usr/bin/git-receive-pack:87:in `start' from /usr/bin/git-receive-pack:242:in `<main>' Counting objects: 50, done. Delta compression using up to 8 threads. Compressing objects: 100% (7/7), done. fatal: sha1 file '<stdout>' write error: Broken pipe error: failed to push some refs to ' [e-mail] :project.git' 

How to fix it?

Answer 1

This was a problem on the repository server. I reached for the service, and they fixed it for me.