matlab显示无法​与所需的mathwo​ks通信，错误520​1，卸载重新安装后还​是有这个错误

尝试关闭了防火墙但没有效果

Answer 1

[Harimurali]

Hi 志倩,

由于我的母语不是中文，所以我会尝试用英语回答这个问题。感谢您的理解。

This error message indicates that MATLAB has encountered a problem obtaining a license. Please refer to the steps given in the following support article to solve the problem:

https://www.mathworks.com/matlabcentral/answers/2009037-5201-matlab

If these steps do not resolve your issue, please find your Service Host log files, contact MathWorks Support, and send the log files to us. If you do not know where those files might be, please view the link below:

https://www.mathworks.com/matlabcentral/answers/101927

Contact Support

https://www.mathworks.com/support/contact_us.html

Hope this helps.