error when installing the OCSNG extension (php Warning CURL)

[BOER Frédéric]

Hello.

I'm trying to install the OCSNG extension. I have modified the files with my configuration.
when I launch the PHP, it shows me a lot of "PHP WARNING"

PHP Notice: Use of undefined constant CURLOPT_SSLVERSION - assumed 'CURLOPT_SSLVERSION' in /var/www/html/web/extensions/ocsng-data-collector/core/restclient.class.inc.php on line 114
PHP Notice: Use of undefined constant CURL_SSLVERSION_SSLv3 - assumed 'CURL_SSLVERSION_SSLv3' in /var/www/html/web/extensions/ocsng-data-collector/core/restclient.class.inc.php on line 114
PHP Warning: constant(): Couldn't find constant CURLOPT_SSLVERSION in /var/www/html/web/extensions/ocsng-data-collector/core/restclient.class.inc.php on line 119
PHP Warning: constant(): Couldn't find constant CURL_SSLVERSION_SSLv3 in /var/www/html/web/extensions/ocsng-data-collector/core/restclient.class.inc.php on line 120
PHP Warning: constant(): Couldn't find constant CURLOPT_SSL_VERIFYHOST in /var/www/html/web/extensions/ocsng-data-collector/core/restclient.class.inc.php on line 119
PHP Warning: constant(): Couldn't find constant CURLOPT_SSL_VERIFYPEER in /var/www/html/web/extensions/ocsng-data-collector/core/restclient.class.inc.php on line 119

what to do?
thank you in advance

[Yondaime]

I'm also getting the same PHP Warning, using iTop https://www.combodo.com/itop-193

Could be with PHP config?

[Frank Licik]

Hi,
not sure if you still have the issue....
i had to install php7.0-curl package on Debian
Frank

[Yondaime]

Hi Frank, thank you for response.

Yes still the same issue

Top version 2.6.0-4294
Data model: 2.6.0
MySQL: 5.7.25-0ubuntu0.18.04.2
PHP: 7.2.10-0ubuntu0.18.04.1

not sure how to that with ubuntu.. installed 7.2 though

[Yondaime]

got it fix, thank you for your suggestion --> apt-get install php-curl