Spring boot 配置SSL证书，一直提示端口冲突

spring boot配置了ssl证书后，只要一运行，无论用什么端口，提示提示端口被占用，报错如下，求解：

APPLICATION FAILED TO START
***************************

Description:

The Tomcat connector configured to listen on port 443 failed to start. The port may already be in use or the connector may be misconfigured.

Action:

Verify the connector's configuration, identify and stop any process that's listening on port 443, or configure this application to listen on another port.

大哥，请问解决了吗？我也遇到了，一直报80端口被占用，但是我用别的端口又可以