TrizHell

Its my emty. If u had same problems, u need to delete OLD java update(all) if u works wh 1.20x need https://www.java.com/en/download/ (Java https://www.oracle.com/java/technologies/downloads/archive/ (Java 21 SE)

But original MC server works fine

If i try to download forge, I get an error by type - this is not a correct page, it was moved or deleted problem is also that if you download forge.jar and try to install not the Client but the Server from it, he writes - Error checking https://files.minecraftforge.net/: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Error checking https://launchermeta.mojang.com/: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Failed to establish connection to https://files.minecraftforge.net/mirrors-2.0.json Host: files.minecraftforge.net [51.79.83.165] 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

the problem is also that if you download forge.jar and try to install not the Client but the Server from it, it writes - Error checking https://files.minecraftforge.net/: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Error checking https://launchermeta.mojang.com/: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Failed to establish connection to https://files.minecraftforge.net/mirrors-2.0.json Host: files.minecraftforge.net [51.79.83.165] 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 its only about Server, Client works fine.

Maybe this is due to the fact that the site from which the Forge file is downloaded is not available in our countries

i had this problem too nah don't work where are u from ?