API backend router vs Vue router about laravel-vue-spa

[Jihun0109]

I found a solution. The reason was that the backend route was not working correctly. I removed the .htaccess from the public folder and set the vhost conf like this.

<VirtualHost sample.com:80>
       
        ServerAdmin webmaster@localhost
        DocumentRoot /app/public
        ServerAlias www.sample.com
        ServerName sample.com

        ErrorLog ${APACHE_LOG_DIR}/sample.com.error.log
        CustomLog ${APACHE_LOG_DIR}/sample.comaccess.log combined
        <Directory app/public>
          <IfModule mod_rewrite.c>
             Options -MultiViews
             AllowOverride All
             Require all granted
             RewriteEngine On
             RewriteCond %{REQUEST_FILENAME} !-f
             RewriteRule ^ index.php [L]
          </IfModule>
        </Directory>
   
</VirtualHost>