SSLCertificateError: version 1.6.4-r1: HOMEPAGE: SSL cert error: HTTPSConnectionPool(host='java.net', port=443): Max retries exceeded with url: /projects/swingx/ (Caused by SSLError(CertificateError("hostname 'java.net' doesn't match '*.java.net'"))): https://java.net/projects/swingx/ SSLCertificateError: version 1.6.4-r1: SRC_URI: SSL cert error: HTTPSConnectionPool(host='java.net', port=443): Max retries exceeded with url: /downloads/swingx/releases/swingx-beaninfo-1.6.4-sources.jar (Caused by SSLError(CertificateError("hostname 'java.net' doesn't match '*.java.net'"))): https://java.net/downloads/swingx/releases/swingx-beaninfo-1.6.4-sources.jar