--- a/scid/pageutil.c	Sun Aug 07 08:42:04 2022 +0200
+++ b/scid/pageutil.c	Sun Aug 07 08:43:32 2022 +0200
@@ -41,6 +41,20 @@
 	khttp_free(req);
 }
 
+static const int statustab[] = {
+	[KHTTP_200] = 200,
+	[KHTTP_400] = 400,
+	[KHTTP_404] = 404,
+	[KHTTP_500] = 500
+};
+
+static const char * const statusmsg[] = {
+	[KHTTP_200] = "OK",
+	[KHTTP_400] = "Bad Request",
+	[KHTTP_404] = "Not Found",
+	[KHTTP_500] = "Internal Server Error"
+};
+
 void
 pageutil_status(struct kreq *req, enum khttp status)
 {
@@ -48,7 +62,11 @@
 
 	char *body;
 
-	body = theme_page_status(status);
+	/*
+	 * KHTTP_ are numbered like a standard enum, the Javascript code must
+	 * get the appropriate HTTP code instead.
+	 */
+	body = theme_page_status(statustab[status], statusmsg[status]);
 	pageutil_render(req, status, KMIME_TEXT_HTML, body);
 	free(body);
 }