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Sentry captures data by using an SDK within your application’s runtime.

npm install @sentry/solid --save

Configuration should happen as early as possible in your application's lifecycle.

To use the SDK, initialize it in your Solid entry point before bootstrapping your app. In a typical Solid project, that is your index.jsx file.

We currently support Solid 1.8.4 and up.

import * as Sentry from "@sentry/solid";
import { solidRouterBrowserTracingIntegration } from "@sentry/solid/solidrouter";
import { render } from "solid-js/web";
import { DEV } from "solid-js";
import App from "./app";

// this will only initialize your Sentry client in production builds.
if (!DEV) {
    dsn: "__PUBLIC_DSN__",
    integrations: [

    // Set tracesSampleRate to 1.0 to capture 100%
    // of transactions for tracing.
    // We recommend adjusting this value in production
    tracesSampleRate: 1.0,

    // Set `tracePropagationTargets` to control for which URLs trace propagation should be enabled
    tracePropagationTargets: ["localhost", /^https:\/\/yourserver\.io\/api/],

    // Capture Replay for 10% of all sessions,
    // plus 100% of sessions with an error
    replaysSessionSampleRate: 0.1,
    replaysOnErrorSampleRate: 1.0,

const app = document.getElementById("app");

if (!app) throw new Error("No #app element found in the DOM.");

render(() => <App />, app);

Once you've done this, the SDK will automatically capture unhandled errors and promise rejections, and monitor performance in the client. You can also manually capture errors.

Depending on how you've set up your project, the stack traces in your Sentry errors probably don't look like your actual code.

To fix this, upload your source maps to Sentry. The easiest way to do this is to use the Sentry Wizard:

npx @sentry/wizard@latest -i sourcemaps

The wizard will guide you through the following steps:

  • Logging into Sentry and selecting a project
  • Installing the necessary Sentry packages
  • Configuring your build tool to generate and upload source maps
  • Configuring your CI to upload source maps

For more information on source maps or for more options to upload them, head over to our Source Maps documentation.

This snippet includes an intentional error, so you can test that everything is working as soon as you set it up.

  onClick={() => {
    throw new Error("Sentry Frontend Error");
  Throw error

This snippet adds a button that throws an error in a Solid component.

Learn more about manually capturing an error or message in our Usage documentation.

To view and resolve the recorded error, log into and open your project. Clicking on the error's title will open a page where you can see detailed information and mark it as resolved.

Help improve this content
Our documentation is open source and available on GitHub. Your contributions are welcome, whether fixing a typo (drat!) or suggesting an update ("yeah, this would be better").