v0.33.3_hotfix

src/admin/web/app/web-overview.js

@@ -154,9 +154,9 @@ window.rustProxyWebOverview = (() => {
         meter("www_error_rate", r?.errorRate);
         show("www_error_rate-detail", t("webMetricErrorRateHelp"));
         show("www_php_requests-value", fmtRate(r?.phpRps));
-        if (record) {
+        if (record && r) {
             const values = histories.get("www_php_requests") || [];
-            values.push(r?.phpRps ?? null); window.rustProxyOverviewSamples.trim(values);
+            values.push(r.phpRps); window.rustProxyOverviewSamples.trim(values);
             histories.set("www_php_requests", values);
         }
         $(`www_php_requests-line`)?.setAttribute("points", smallPath(histories.get("www_php_requests") || []));
@@ -166,7 +166,10 @@ window.rustProxyWebOverview = (() => {
         };
         for (const [id, names] of Object.entries(seriesNames)) {
             const series = histories.get(id) || names.map(() => []);
-            if (record) {
+            // A resumed/overdue interval has no rate; skipping that entire
+            // snapshot keeps existing paths connected without inventing 0/s.
+            // A genuinely unavailable series inside a valid interval stays null.
+            if (record && r) {
                 names.forEach((_, i) => { series[i].push(set[id]?.[i] ?? null); window.rustProxyOverviewSamples.trim(series[i]); });
                 histories.set(id, series);
             }