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Why does my try...catch block not catch an error thrown inside an async function using await?

Asked on Nov 11, 2025

Answer

When using "try...catch" with "async/await", ensure that the "await" keyword is directly inside the "try" block to catch any errors that the promise might throw. Here's a simple example to illustrate the correct usage.

<!-- BEGIN COPY / PASTE -->
        async function fetchData() {
            try {
                const response = await fetch('https://api.example.com/data');
                const data = await response.json();
                console.log(data);
            } catch (error) {
                console.error('Error fetching data:', error);
            }
        }

        fetchData();
        <!-- END COPY / PASTE -->

Additional Comment:

The "try" block contains the "await" expressions to handle errors from asynchronous operations.
If "fetch" or "response.json()" fails, the "catch" block will log the error.
Ensure that "await" is used within the "try" block to catch errors effectively.

✅ Answered with JavaScript best practices.

Ask any question about JavaScript here... and get an instant response.

Why does my try...catch block not catch an error thrown inside an async function using await?

Asked on Nov 11, 2025

Answer

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