gradle sync 失敗 "PKIX path building failed" and "unable to find valid certification path to requested target"

• 我是在 gradle sync 的時候遇到這個問題, 導致 sync 失敗, 從而不能更新線上 maven 包, 導致 idea 飄紅

• gradle sync 報錯如下

sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
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Caused by: org.gradle.api.UncheckedIOException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

Caused by: javax.net.ssl.SSLHandshakeException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

Cause: unable to find valid certification path to requested target

• 我遇到這個問題純屬是 Charles 開了 MacOS 代理, 導致證書校驗失敗的問題, 將 Charles 的 MacOS Proxy 關閉就好了(windows 應該也關閉電腦代理差不多)