id summary reporter owner description type status component version severity resolution keywords cc stage has_patch needs_docs needs_tests needs_better_patch easy ui_ux 4279 Non-null TEMPLATE_STRING_IF_INVALID breaks admin UI Jeremy Dunck Adrian Holovaty "The default admin templates include various lookups that are expected to fail under many conditions, but this only works nicely if TEMPLATE_STRING_IF_INVALID is the default (""""). For example, the contrib.admin.templatetags.results_headers yields dictionaries that often don't have class_attribs as a key, but the related template, admin/change_list_results.html, includes this code: {{{ }}} A non-null-string TEMPLATE_STRING_IF_INVALID causes the code to have an invalid tag type. I'll hopefully soon file a patch, but wanted to report the issue in the meantime." closed contrib.admin dev duplicate admin template template_string_if_invalid Unreviewed 0 0 0 0 0 0