Merge pull request #20503 from andriivitiv/Fix-Worker-was-terminated-error

Fix `Worker was terminated` error when loading is cancelled

src/core/worker.js

@@ -319,7 +319,9 @@ class WorkerMessageHandler {
       }
 
       function onFailure(ex) {
-        ensureNotTerminated();
+        if (terminated) {
+          return;
+        }
 
         if (ex instanceof PasswordException) {
           const task = new WorkerTask(`PasswordException: response ${ex.code}`);