我解决了这个问题！ Java在jre/lib/security文件夹中具有java.security文件，并且该文件具有属性keystore.type.该属性设置为Windows-ROOT，但是我已经在cacerts文件中导入了证书，并且该属性应该设置为jks，以便Java读取cacerts文件！

I solved this! Java has java.security file in jre/lib/security folder, and that file has a property keystore.type. This property was set to Windows-ROOT, but I have imported certificates in cacerts file, and the property should be set to jks so that Java reads the cacerts file!