I have Created one CMS page and Added in Static block like below code :
<ul>
<li><a href="about">About</a></li>
</ul>
Called static block in venia-concept/src/components/Footer/footer.js
using below code
<div className={classes.footerlink}>
<CmsBlock area="footer" identifiers={['footer-link']} />
</div>
but I am getting below error when click on about link
Error: ENOENT: no such file or directory, stat '/var/www/html/pwa-studio/packages/venia-concept/dist/about'