Ok so recently I have installed forge 41.0.105 however whenever I try to install it it always shows this error message:
Failed to run processor: javax.net.ssl.SSLHandshakeException:sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
This is my installer log: https://pastebin.com/E1beWk9v
Any help is appreciated