PING issue on cluster connection

Hi there,

I have an issue of connection our redis shards into the plugin.
I got the message: Connection Exception: Cannot use ‘PING’ over clusters of connections. (Predis\NotSupportedException)
Can you please help me?

Here is the full diagnostics:
Status: Not connected
Client: Predis (v1.1.10)
Drop-in: Valid
Disabled: No
Ping:
Connection Exception: Cannot use ‘PING’ over clusters of connections. (Predis\NotSupportedException)
Errors: [
“Cannot use ‘PING’ over clusters of connections.”
]
PhpRedis: Not loaded
Relay: Not loaded
Predis: 1.1.10
Credis: Not loaded
PHP Version: 7.3.18
Plugin Version: 2.0.26
Redis Version: Unknown
Multisite: No
Metrics: Disabled
Metrics recorded: null
Filesystem: Working
Global Prefix: “em_”
Blog Prefix: “em_”
WP_REDIS_HOST: “wp-cache-test-4.bkfa9q.clustercfg.apse1.cache.amazonaws.com”
WP_REDIS_SHARDS: [“tcp://wp-cache-test-4-0001-001.bkfa9q.0001.apse1.cache.amazonaws.com:6379?database=0&alias=shard-01″,”tcp://wp-cache-test-4-0002-001.bkfa9q.0001.apse1.cache.amazonaws.com:6379?database=0&alias=shard-02”]
Global Groups: [
“blog-details”,
“blog-id-cache”,
“blog-lookup”,
“global-posts”,
“networks”,
“rss”,
“sites”,
“site-details”,
“site-lookup”,
“site-options”,
“site-transient”,
“users”,
“useremail”,
“userlogins”,
“usermeta”,
“user_meta”,
“userslugs”,
“redis-cache”
]
Ignored Groups: [
“counts”,
“plugins”,
“themes”,
“blog-details”,
“blog-id-cache”,
“blog-lookup”,
“global-posts”,
“networks”,
“rss”,
“sites”,
“site-details”,
“site-lookup”,
“site-options”,
“site-transient”,
“users”,
“useremail”,
“userlogins”,
“usermeta”,
“user_meta”,
“userslugs”,
“redis-cache”,
“blog_meta”,
“wordfence”,
“wordfence-ls”
]
Unflushable Groups: []
Drop-ins: [
“Redis Object Cache Drop-In v2.0.26 by Till Krüss”
]