phpMyFAQ: 3.2 Alpha System Information Causes Timeout

Clicking on System Information errors out after a long time 1-2 minutes with below error. Attempting to navigate to another page causes site to hang. Either waiting for the error or restarting Apache resolves non-response.

phpMyFAQ Fatal error
Uncaught exception: 'Elastic\Transport\Exception\NoNodeAvailableException'

Message: 'No alive nodes. All the 1 nodes seem to be down.'

Stack trace:

#0 /var/www/html/src/libs/elastic/transport/src/Transport.php(295): Elastic\Transport\NodePool\SimpleNodePool->nextNode()
#1 /var/www/html/src/libs/elasticsearch/elasticsearch/src/Client.php(168): Elastic\Transport\Transport->sendRequest()
#2 /var/www/html/src/libs/elasticsearch/elasticsearch/src/Traits/ClientEndpointsTrait.php(937): Elastic\Elasticsearch\Client->sendRequest()
#3 /var/www/html/admin/system.php(37): Elastic\Elasticsearch\Client->info()
#4 /var/www/html/admin/index.php(480): require('...')
#5 {main}
Thrown in '/var/www/html/src/libs/elastic/transport/src/NodePool/SimpleNodePool.php' on line 77