diff --git a/src/common/FrameManager.ts b/src/common/FrameManager.ts
index f9fc0964cd0e3..80722450a1473 100644
--- a/src/common/FrameManager.ts
+++ b/src/common/FrameManager.ts
@@ -449,7 +449,7 @@ export class FrameManager extends EventEmitter {
       }
     }
     const context = new ExecutionContext(
-      frame._client || this._client,
+      frame?._client || this._client,
       contextPayload,
       world
     );