Unable to connect with robot

I came across this error Unable to connect with robot this afternoon suddenly.
It was still working fine in the morning. I tried restarting but the error still persist.
any advice?

error.txt (7.5 KB)

Hi @linny try restarting RPA Manager form the ray menu, if it doesn’t help, please send logs from C:\RPAExpress\RPA\logs and C:\RPAExpress\Studio\logs

What actions did you do before you started getting this error?

@linny do you still have this issue?