quay/static/partials/error-view.html

<div class="error-view-element">
    <!-- 404 -->
    <div class="err404" ng-if="code == 404">
        <h2>404: Not Found</h2>
        <h3 ng-if="!info.for_repo && !info.namespace_exists">The resource you're looking for doesn't exist</h3>
        <h3 ng-if="info && !info.namespace_exists">Namespace <strong>{{ info.namespace }}</strong> doesn't exist</h3>
        <h3 ng-if="info && info.for_repo && info.namespace_exists">The repository you're looking for doesn't exist</h3>

        <img src="/static/img/40x/quay-logo-404.svg">

        <h4 ng-if="!info.for_repo && !info.namespace_exists">
            Return to the <a href="/">main page</a>
        </h4>
        <h4 ng-if="info && !info.namespace_exists && info.namespace">
            <a href="/organizations/new?namespace={{ info.namespace }}">Create this namespace</a> or return to the <a href="/">main page</a>
        </h4>
        <h4 ng-if="info && info.for_repo && info.namespace_exists && info.namespace">
            <a href="/new?namespace={{ info.namespace }}&name={{ info.repo_name }}">Create this repository</a> or return to the <a href="/">main page</a>
        </h4>
    </div>

    <!-- 403 -->
    <div class="err403" ng-if="code == 403">
        <h2>403: Unauthorized</h2>
        <h3 ng-if="!info.for_repo">You are not authorized to view this resource</h3>
        <h3 ng-if="info.for_repo">You are not authorized to view this repository</h3>
        <img src="/static/img/40x/QE-logomark.svg" quay-show="!Features.BILLING">
        <img src="/static/img/40x/Quay-logomark.svg" quay-show="Features.BILLING">

        <h4 ng-if="info.for_repo">Contact the admin of the <strong>{{ info.namespace }}</strong> namespace for access to the repository or you can return to the <a href="/">main page</a></h4>
        <h4 ng-if="!info.for_repo">Return to the <a href="/">main page</a></h4>
    </div>
</div>