Thanks for the reply 😊
but the error is EARGS Not EXPIRED
although I made another account using the megareg 
and still the same Error ☹

Sent from Mail for Windows 10

From: Ondřej Jirman
Sent: Friday, June 14, 2019 5:38 PM
To: Yaser
Subject: Re: Megatool

Hello,

On Fri, Jun 14, 2019 at 05:36:45PM +0300, Yaser wrote:
> Hello sir
> thanks a lot for this tool
> I am using *megatools-1.10.2-win64*
> when I try to access mty cloud it says 
> *ERROR: Can't login to mega.nz: API call 'us' failed: Server returned error EARGS*
> what does this mean?

See the first red paragraph on the page:

  https://megatools.megous.com/

regards,
	Ondrej

> thanks alot
> 
> Sent from Mail for Windows 10
>