Hi, How can I solve this problem? [ERROR] Non-resolvable import POM: Could not transfer artifact org.wildfly.bom:wildfly-javaee7:pom:10.0.0.Final from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target @ line 69, column 25 regards -- Ahmet Temiz Jeoloji Müh. Afet ve Acil Durum Yönetimi Başkanlığı Bilgi İşlem Dairesi Başkanlığı-CBS Grubu ________________________ Ahmet Temiz Geological Eng. Information Systems - GIS Group Disaster and Emergency Management of Presidency _______________________________________________ jboss-as7-dev mailing list jboss-as7-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-as7-dev

On Tue, Aug 2, 2016 at 10:42 AM, Ahmet Temiz <ahmettemiz88(a)gmail.com <javascript:_e(%7B%7D,'cvml','ahmettemiz88@gmail.com');>> wrote: > from/to central (https://repo.maven.apache.org/maven2): > sun.security.validator.ValidatorException: PKIX path building failed: > sun.security.provider.certpath.SunCertPathBuilderException: unable to find > valid certification path to requested target @ line 69, column 25 > you have problem accessing maven central as your client (maven/java) cannot establish SSL channel as probably your client is too old and doeasn't know CA with which maven central repo certificate is made with. I would suggest you to upgrade java 8 to latest version (currently u102) and update maven.