InicioGoogle conection<br />
<b>Warning</b>:  file_put_contents(/home/devscuartonegro/public_html/BUTest/dat/token.json): Failed to open stream: Permission denied in <b>/home/devscuartonegro/public_html/BUTest/index.php</b> on line <b>31</b><br />
<br />
<b>Fatal error</b>:  Uncaught Error: Call to undefined function exec() in /home/devscuartonegro/public_html/BUTest/index.php:42
Stack trace:
#0 {main}
  thrown in <b>/home/devscuartonegro/public_html/BUTest/index.php</b> on line <b>42</b><br />