I'm not able to ssh to my cent-os node

I’m getting the below mentioned error in cent-os terminal

warning no suitable primes in /etc/ssh/moduli

and if i try to connect to the node from host machine through MobaXterm its throwing the error as :

Remote side unexpectedly closed network connection

Hello @hvishal049
can you please provide us with a screenshot of the issue?

Thanks,
KodeKloud Support