CURL (60) what is the error and how to fix it?

Question

Apache HTTP Server

Good afternoon! I installed a certificate for Apache, and everything works, but after doing a test through curl, I got the following error:

curl: (60) SSL certificate problem: unable to get local issuer certificate
More details here: https://curl.haxx.se/docs/sslcerts.html

curl failed to verify the legitimacy of the server and therefore could not
establish a secure connection to it. To learn more about this situation and
how to fix it, please visit the web page mentioned above.

Is this a critical error? Or did something wrong. Connected in a config the certificate and a key. Like this:

SSLCertificateFile	/mysite/ssl/ssl_toddet_com.crt
SSLCertificateKeyFile /mysite/ssl/ssl_toddet_com.key

Thanks in advance! Website: toddet.com

Answer 1

Are the intermediate and root certificates listed in the crt file?