Adding 'wantedpages-summary' it to $wgOptionalMessages as well.

diff --git a/maintenance/language/messageTypes.inc b/maintenance/language/messageTypes.inc
index 942cd9d..7a78370 100644 (file)
--- a/maintenance/language/messageTypes.inc
+++ b/maintenance/language/messageTypes.inc
@@ -162,6 +162,7 @@ $wgOptionalMessages = array(
        'lonelypages-summary',
        'unusedtemplates-summary',
        'fewestrevisions-summary',
+       'missingfiles-summary',
        'upload-summary',
        'tog-nolangconversion',
        'yourvariant',