I can not recieve emails, there is an error

there is an error in receiving emails on my Email Client

If there is an error, you will either get a pop-up, or if you have disabled that, you can find errors in Menu > Tools > Operations.

If you post the error here, someone can offer advice.

Some common issues can be solved by disabling you anti-virus application and then try again. If that works, then you need to look at the anti-virus application settings.