What is this error? Mining will not proceed from June 26th

Mining
1

I can’t even keep up with the block number.

What is this error?
[20:44:00.667 [_PublisherThread] init DEBUG] CPB consensus stopped
[20:44:00.768 [_PublisherThread] init DEBUG] CPB consensus stopped
[20:44:00.869 [_PublisherThread] init DEBUG] CPB consensus stopped
[20:44:00.970 [_PublisherThread] init DEBUG] CPB consensus stopped
[20:44:01.071 [_PublisherThread] init DEBUG] CPB consensus stopped

2

This error pops up when the solver is not working, restart your node.

3

Thank you for your answer.