Posted November 10, 20223 yr I got this error while installing forge. I tried uninstalling java but still getting this error please help me error : 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 See log for more details https://drive.google.com/file/d/1Y3PJ1HMrytgiEpTjC3DwEXWE9LqcWpgu/view?usp=sharing Edited November 10, 20223 yr by phamhunglong
November 10, 20223 yr 26 minutes ago, phamhunglong said: I got this error while installing forge. I tried uninstalling java but still getting this error please help me error : 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 See log for more details Why did you post a screenshot instead of the log? You can find it in the same folder as where you downloaded the installer. Anyway, this error is usually caused by one of 2 problems. * Using a very old java that has expired trust certifcates. Update your java to fix this, or install a recent version of java like: https://adoptium.net/ * You have been using a cracked (illegal) launcher that has modified your hosts file to point mojang's host names to some other dodgy website. Boilerplate: If you don't post your logs/debug.log we can't help you. For curseforge you need to enable the forge debug.log in its minecraft settings. You should also post your crash report if you have one. If there is no error in the log file and you don't have a crash report then post the launcher_log.txt from the minecraft folder. Again for curseforge this will be in your curseforge/minecraft/Install Large files should be posted to a file sharing site like https://gist.github.com You should also read the support forum sticky post.
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