diff --git a/packages/core-services/src/lib/Api.ts b/packages/core-services/src/lib/Api.ts
index d02dfe1f8a56..d09b821b601e 100644
--- a/packages/core-services/src/lib/Api.ts
+++ b/packages/core-services/src/lib/Api.ts
@@ -47,7 +47,7 @@ export class Api implements IApiService {
 
 	async broadcast<T extends keyof EventSignatures>(event: T, ...args: Parameters<EventSignatures[T]>): Promise<void> {
 		if (!this.broker) {
-			throw new Error(`No broker set to broadcast: ${event}`);
+			throw new Error(`No broker set to broadcast: ${event}, ${JSON.stringify(args)}`);
 		}
 
 		return this.broker.broadcast(event, ...args);