在之前使用过 2021-03 之后，我刚刚安装了 Eclipse CDT 2021-06。当我尝试浏览 Eclipse 市场时，我收到此错误：
MarketplaceDiscoveryStrategy failed with an error
Cannot complete request to https://marketplace.eclipse.org/api/p?client=org.eclipse.epp.mpc.core&os=linux&platform.version=4.20: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
我可以解决这个问题，或者以某种方式解决它吗？
注意：我使用的是 SLES 15（SUSE 的企业版 :-( ）。