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When making a backup using UpdraftPlus, I receive hundreds of these messages:
PHP event: code E_WARNING: Redis::pconnect(): php_network_getaddresses: getaddrinfo failed: Name or service not known (line 523, wp-content/plugins/w3-total-cache/Cache_Redis.php)
I don’t see any pattern in these messages. What could be wrong?
Thanks in advance,
Coen