Error
{#
I'd like to use ``build.error|urlize`` here, so we can have nice links.
However, this is not possible because we are using `data-bind="text: error"`
which means that Knockout.js will use the `.error` attribute to fill
the content of this tag dynamically.
#}
Command git checkout --force b7b5448fbf092b18de7255a4b196829d02f64e89 failed:
fatal: reference is not a tree: b7b5448fbf092b18de7255a4b196829d02f64e89