1 files changed, 9 insertions, 5 deletions
diff --git a/devtools/server/actors/resources/network-events-content.js b/devtools/server/actors/resources/network-events-content.js
index 5135583fab..2b4b09dfa7 100644
--- a/devtools/server/actors/resources/network-events-content.js
+++ b/devtools/server/actors/resources/network-events-content.js
@@ -13,10 +13,14 @@ loader.lazyRequireGetter(
 
 const lazy = {};
 
-ChromeUtils.defineESModuleGetters(lazy, {
-  NetworkUtils:
-    "resource://devtools/shared/network-observer/NetworkUtils.sys.mjs",
-});
+ChromeUtils.defineESModuleGetters(
+  lazy,
+  {
+    NetworkUtils:
+      "resource://devtools/shared/network-observer/NetworkUtils.sys.mjs",
+  },
+  { global: "contextual" }
+);
 
 /**
  * Handles network events from the content process
@@ -64,7 +68,7 @@ class NetworkEventContentWatcher {
     this.networkEvents.clear();
   }
 
-  httpFailedOpeningRequest(subject, topic) {
+  httpFailedOpeningRequest(subject) {
     const channel = subject.QueryInterface(Ci.nsIHttpChannel);
 
     // Ignore preload requests to avoid duplicity request entries in