Visualizer graph migration issues

Unfortunately I am working on internal sites and cannot provide a link to my sites, I am moving from an IIS server to a WAMP server and migrating about 100+ visualizer graphs. All my graphs link to google sheet csv’s and work well on the IIS server. I used the wordpress exporter tool and importer tool to migrate the graphs over. the data seems to move over such as titles, and even the google sheet csv link, but every single graph throws an error to this line

failed to open stream: operation failed in C:\wamp64\www\wpdev3\wp-content\plugins\visualizer\classes\Visualizer\Source\Csv.php on line 108

I can see that even the csv links to the google sheets are in there but they just are not loading. it all seems to go to this line of code:
return fopen( $filename ? $filename : $this->_filename, ‘rb’ );
}

more lines of error from one page of graphs

Warning: fopen(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in C:\wamp64\www\wpdev3\wp-content\plugins\visualizer\classes\Visualizer\Source\Csv.php on line 108

Warning: fopen(): Failed to enable crypto in C:\wamp64\www\wpdev3\wp-content\plugins\visualizer\classes\Visualizer\Source\Csv.php on line 108

Warning: fopen(https://docs.google.com/spreadsheets/d/e/2PACX-1vTq-DfVZ0y-tdafzGzsBCejreR-6YYpUvOKIcXb_ouYmfNmxKeFkxLUPYEpEFbKKMaC0FZ_yc78vat3/pub?output=csv): failed to open stream: operation failed in C:\wamp64\www\wpdev3\wp-content\plugins\visualizer\classes\Visualizer\Source\Csv.php on line 108

Warning: fopen(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in C:\wamp64\www\wpdev3\wp-content\plugins\visualizer\classes\Visualizer\Source\Csv.php on line 108

Warning: fopen(): Failed to enable crypto in C:\wamp64\www\wpdev3\wp-content\plugins\visualizer\classes\Visualizer\Source\Csv.php on line 108

any help would be greatly appreciated!!!

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