I have swiftmailer installed on my device. Can someone please help me out with this? Is there any other method to add dio.io library in php as I have php 7.3 operating in my emoncms system.
sudo pear channel-discover pear.swiftmailer
PHP Warning: PHP Startup: Unable to load dynamic library ‘dio.so’ (tried: /usr/lib/php/20180731/dio.so (/usr/lib/php/20180731/dio.so: cannot open shared object file: No such file or directory), /usr/lib/php/20180731/dio.so.so (/usr/lib/php/20180731/dio.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
Discovering channel pear.swiftmailer over http:// failed with message: channel-add: Cannot open “http://pear.swiftmailer/channel.xml” (Connection to
pear.swiftmailer:80' failed: php_network_getaddresses: getaddrinfo failed: Name or service not known) Trying to discover channel pear.swiftmailer over https:// instead Discovery of channel "pear.swiftmailer" failed (channel-add: Cannot open "https://pear.swiftmailer/channel.xml" (Connection to ssl://pear.swiftmailer:443’ failed: php_network_getaddresses: getaddrinfo failed: Name or service not known))