fix: sern emitter err (#358)

* prep for fix

* fix ? (not tested

* fix error event not emitting payload

src/core/structures/services/error-handling.ts

@@ -10,7 +10,7 @@ export class DefaultErrorHandling implements ErrorHandling {
         throw err;
     }
 
-    #keepAlive = 5;
+    #keepAlive = 1;
 
     updateAlive(err: Error) {
         this.#keepAlive--;