I'm trying to use Skywalking at my workplace and we're trying to instrument the agent in a NodeJS application. Our monitoring team was unable to help resolve his problem, so we tried to make a very basic test application to understand the steps the developer took. However, we are not succeeding, neither with the backend agent nor with the clientjs agent, we would like some help so that we can configure the agent in the application so that it appears in Skywalking. I appreciate the attention!
The client-js version I'm using is 0.9.0. The "enableSPA" parameter is already enabled in my App.vue file but doesn't work. The CORS error image is attached to the email: https://drive.google.com/file/d/10MMttxGLmZAmaYNXpgcUFxWH8p3FW6xc/view?usp=share_link . We need help as the agent doesn't seem to be working yet.