Auto scroll in Cubase 11 Artist does not work

Normally everything in Cubase works, until now.
My auto scroll does not work. I have started up the programm, put out and in my e-licensecer, nothing helps to solve the problem.

Can some one give me a hand solving this problem?

Cees Wassenaar - The Netherlands

In order for someone to assist you with your issue, it helps if you can provide as much information as possible. At the very least, please write a step-by-step on how to reproduce the issue. From there, we can figure out if it is a bug, or something else that might be easy to resolve.

Thanks for your reply.
Actually the aut scroll works again.
Don’t ask me why, but it works.
Indeed, maybe it was a bug.
Anyway, thanks again.