Endpoint working on preview but not via browser?

    // other endpoints that do work

    if (pathname.startsWith('/propic')) {
      const id = pathname.split("/")[2];
      if (!id) {
        return jsonResponse({ status: 'error', message: 'No user ID provided' }, 400, headers);
      }
      
      const userData = await fetchDiscordAPI(`users/${id}`);
      if (userData && userData.avatar) {
        const avatarURL = `https://cdn.discordapp.com/avatars/${id}/${userData.avatar}.png`;
        return fetchAndRespond(avatarURL, 'image/png', headers);
      } else {
        return jsonResponse({ status: 'error', message: 'User has no avatar' }, 404, headers);
      }
    }

    return jsonResponse({ status: 'error', message: 'Endpoint not found!' }, 404, headers);
  } catch (error) {
    return jsonResponse({ status: 'error', message: 'An error occurred' }, 500, headers);
  }
}