From c1a421eb7bd27ec976f8bc5cdfbb9bc8aedb93b5 Mon Sep 17 00:00:00 2001
From: nick-delirium <nikita@openreplay.com>
Date: Mon, 14 Apr 2025 09:32:20 +0200
Subject: [PATCH] tracker: fix timing status check

---
 tracker/tracker/src/main/modules/timing.ts | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/tracker/tracker/src/main/modules/timing.ts b/tracker/tracker/src/main/modules/timing.ts
index 3d67c4824..d5e00b57f 100644
--- a/tracker/tracker/src/main/modules/timing.ts
+++ b/tracker/tracker/src/main/modules/timing.ts
@@ -121,9 +121,11 @@ export default function (app: App, opts: Partial<Options>): void {
     if (shouldSkip) {
       return
     }
-    const failed = entry.responseEnd === 0
-                   || (entry.transferSize === 0 && entry.decodedBodySize === 0)
-                   || (entry.responseStatus && entry.responseStatus >= 400)
+    const failed = entry.initiatorType !== 'fetch'
+      ? entry.responseEnd === 0
+        || (entry.transferSize === 0 && entry.decodedBodySize === 0)
+        || (entry.responseStatus && entry.responseStatus >= 400)
+      : entry.responseStatus && entry.responseStatus >= 400
 
     const timings = {
       queueing: entry.domainLookupStart - entry.startTime,