Solace simple chat application - cannot connect to Pubsub+ cloud

Hi,
I learn how to connect simple chat app from this blog https://solace.com/blog/build-chat-app-solace-1/
But I cannot publish message to the pubsub+ cloud platform. Here is the detail error.

I used this tools:
-Apache maven 3.6.3
-JDK 11.0.7

Thanks
Lukman

Halo @lukmanul , could you double check the username and password first? Sounds simple, but just a quick first check :slight_smile:

Halo @arih, yes it’s working well after I changed my password. Thank you