Error in optimizing Database using phpmyadmin

OS Ubuntu 20.04

CyberPanel
Current Version:  2.3
Build:  4
Current Commit:  a2a2bd93a3957bcae0af42e8c5fbf1184cf847cc
Latest Version:  2.3
Latest Build:  4
Latest Commit:  a2a2bd93a3957bcae0af42e8c5fbf1184cf847cc

I am getting the error (given below) when optimizing the database using phpmyadmin. How to fix this issue?

Error in processing request
Error code: 524
Error text: error (rejected)
It seems that the connection to server has been lost. Please check your network connectivity and server status.