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 submodule update --init --force --recursive phpmyadmin failed:
Submodule 'phpmyadmin' (https://github.com/phpmyadmin/phpmyadmin.git) registered for path 'phpmyadmin'
Cloning into '/home/docs/checkouts/readthedocs.org/user_builds/phpmyadmin-chinese-china/checkouts/latest/phpmyadmin'...
fatal: unable to access 'https://github.com/phpmyadmin/phpmyadmin.git/': The requested URL returned error: 504
fatal: clone of 'https://github.com/phpmyadmin/phpmyadmin.git' into submodule path '/home/docs/checkouts/readthedocs.org/user_builds/phpmyadmin-chinese-china/checkouts/latest/phpmyadmin' failed
Failed to clone 'phpmyadmin'. Retry scheduled
Cloning into '/home/docs/checkouts/readthedocs.org/user_builds/phpmyadmin-chinese-china/checkouts/latest/phpmyadmin'...
fatal: unable to access 'https://github.com/phpmyadmin/phpmyadmin.git/': The requested URL returned error: 504
fatal: clone of 'https://github.com/phpmyadmin/phpmyadmin.git' into submodule path '/home/docs/checkouts/readthedocs.org/user_builds/phpmyadmin-chinese-china/checkouts/latest/phpmyadmin' failed
Failed to clone 'phpmyadmin' a second time, aborting