* What went wrong:
Execution failed for task ':compileJava'.
> Could not resolve all files for configuration ':compileClasspath'.
   > Could not download keycloak-server-spi-private-23.0.3.jar (org.keycloak:keycloak-server-spi-private:23.0.3)
      > Could not get resource 'https://jcenter.bintray.com/org/keycloak/keycloak-server-spi-private/23.0.3/keycloak-server-spi-private-23.0.3.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/keycloak/keycloak-server-spi-private/23.0.3/keycloak-server-spi-private-23.0.3.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download keycloak-server-spi-23.0.3.jar (org.keycloak:keycloak-server-spi:23.0.3)
      > Could not get resource 'https://jcenter.bintray.com/org/keycloak/keycloak-server-spi/23.0.3/keycloak-server-spi-23.0.3.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/keycloak/keycloak-server-spi/23.0.3/keycloak-server-spi-23.0.3.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download keycloak-services-23.0.3.jar (org.keycloak:keycloak-services:23.0.3)
      > Could not get resource 'https://jcenter.bintray.com/org/keycloak/keycloak-services/23.0.3/keycloak-services-23.0.3.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/keycloak/keycloak-services/23.0.3/keycloak-services-23.0.3.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download keycloak-core-23.0.3.jar (org.keycloak:keycloak-core:23.0.3)
      > Could not get resource 'https://jcenter.bintray.com/org/keycloak/keycloak-core/23.0.3/keycloak-core-23.0.3.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/keycloak/keycloak-core/23.0.3/keycloak-core-23.0.3.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download resteasy-multipart-provider-6.2.4.Final.jar (org.jboss.resteasy:resteasy-multipart-provider:6.2.4.Final)
      > Could not get resource 'https://jcenter.bintray.com/org/jboss/resteasy/resteasy-multipart-provider/6.2.4.Final/resteasy-multipart-provider-6.2.4.Final.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/jboss/resteasy/resteasy-multipart-provider/6.2.4.Final/resteasy-multipart-provider-6.2.4.Final.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download keycloak-common-23.0.3.jar (org.keycloak:keycloak-common:23.0.3)
      > Could not get resource 'https://jcenter.bintray.com/org/keycloak/keycloak-common/23.0.3/keycloak-common-23.0.3.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/keycloak/keycloak-common/23.0.3/keycloak-common-23.0.3.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download resteasy-core-6.2.4.Final.jar (org.jboss.resteasy:resteasy-core:6.2.4.Final)
      > Could not get resource 'https://jcenter.bintray.com/org/jboss/resteasy/resteasy-core/6.2.4.Final/resteasy-core-6.2.4.Final.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/jboss/resteasy/resteasy-core/6.2.4.Final/resteasy-core-6.2.4.Final.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download resteasy-core-spi-6.2.4.Final.jar (org.jboss.resteasy:resteasy-core-spi:6.2.4.Final)
      > Could not get resource 'https://jcenter.bintray.com/org/jboss/resteasy/resteasy-core-spi/6.2.4.Final/resteasy-core-spi-6.2.4.Final.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/jboss/resteasy/resteasy-core-spi/6.2.4.Final/resteasy-core-spi-6.2.4.Final.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download resteasy-jaxb-provider-6.2.4.Final.jar (org.jboss.resteasy:resteasy-jaxb-provider:6.2.4.Final)
      > Could not get resource 'https://jcenter.bintray.com/org/jboss/resteasy/resteasy-jaxb-provider/6.2.4.Final/resteasy-jaxb-provider-6.2.4.Final.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/jboss/resteasy/resteasy-jaxb-provider/6.2.4.Final/resteasy-jaxb-provider-6.2.4.Final.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download jboss-logging-3.5.1.Final.jar (org.jboss.logging:jboss-logging:3.5.1.Final)
      > Could not get resource 'https://jcenter.bintray.com/org/jboss/logging/jboss-logging/3.5.1.Final/jboss-logging-3.5.1.Final.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/jboss/logging/jboss-logging/3.5.1.Final/jboss-logging-3.5.1.Final.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download owasp-java-html-sanitizer-20220608.1.jar (com.googlecode.owasp-java-html-sanitizer:owasp-java-html-sanitizer:20220608.1)
      > Could not get resource 'https://jcenter.bintray.com/com/googlecode/owasp-java-html-sanitizer/owasp-java-html-sanitizer/20220608.1/owasp-java-html-sanitizer-20220608.1.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/com/googlecode/owasp-java-html-sanitizer/owasp-java-html-sanitizer/20220608.1/owasp-java-html-sanitizer-20220608.1.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download smallrye-common-annotation-2.1.0.jar (io.smallrye.common:smallrye-common-annotation:2.1.0)
      > Could not get resource 'https://jcenter.bintray.com/io/smallrye/common/smallrye-common-annotation/2.1.0/smallrye-common-annotation-2.1.0.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/io/smallrye/common/smallrye-common-annotation/2.1.0/smallrye-common-annotation-2.1.0.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download guava-30.1-jre.jar (com.google.guava:guava:30.1-jre)
      > Could not get resource 'https://jcenter.bintray.com/com/google/guava/guava/30.1-jre/guava-30.1-jre.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/com/google/guava/guava/30.1-jre/guava-30.1-jre.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download jakarta.xml.bind-api-3.0.1.jar (jakarta.xml.bind:jakarta.xml.bind-api:3.0.1)
      > Could not get resource 'https://jcenter.bintray.com/jakarta/xml/bind/jakarta.xml.bind-api/3.0.1/jakarta.xml.bind-api-3.0.1.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/jakarta/xml/bind/jakarta.xml.bind-api/3.0.1/jakarta.xml.bind-api-3.0.1.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download codemodel-4.0.2.jar (org.glassfish.jaxb:codemodel:4.0.2)
      > Could not get resource 'https://jcenter.bintray.com/org/glassfish/jaxb/codemodel/4.0.2/codemodel-4.0.2.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/glassfish/jaxb/codemodel/4.0.2/codemodel-4.0.2.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download jaxb-core-4.0.2.jar (org.glassfish.jaxb:jaxb-core:4.0.2)
      > Could not get resource 'https://jcenter.bintray.com/org/glassfish/jaxb/jaxb-core/4.0.2/jaxb-core-4.0.2.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-core/4.0.2/jaxb-core-4.0.2.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download jaxb-jxc-4.0.2.jar (org.glassfish.jaxb:jaxb-jxc:4.0.2)
      > Could not get resource 'https://jcenter.bintray.com/org/glassfish/jaxb/jaxb-jxc/4.0.2/jaxb-jxc-4.0.2.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-jxc/4.0.2/jaxb-jxc-4.0.2.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download jaxb-runtime-4.0.2.jar (org.glassfish.jaxb:jaxb-runtime:4.0.2)
      > Could not get resource 'https://jcenter.bintray.com/org/glassfish/jaxb/jaxb-runtime/4.0.2/jaxb-runtime-4.0.2.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-runtime/4.0.2/jaxb-runtime-4.0.2.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download txw2-4.0.2.jar (org.glassfish.jaxb:txw2:4.0.2)
      > Could not get resource 'https://jcenter.bintray.com/org/glassfish/jaxb/txw2/4.0.2/txw2-4.0.2.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/glassfish/jaxb/txw2/4.0.2/txw2-4.0.2.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download jaxb-xjc-4.0.2.jar (org.glassfish.jaxb:jaxb-xjc:4.0.2)
      > Could not get resource 'https://jcenter.bintray.com/org/glassfish/jaxb/jaxb-xjc/4.0.2/jaxb-xjc-4.0.2.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/glassfish/jaxb/jaxb-xjc/4.0.2/jaxb-xjc-4.0.2.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download xsom-4.0.2.jar (org.glassfish.jaxb:xsom:4.0.2)
      > Could not get resource 'https://jcenter.bintray.com/org/glassfish/jaxb/xsom/4.0.2/xsom-4.0.2.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/glassfish/jaxb/xsom/4.0.2/xsom-4.0.2.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download relaxng-datatype-4.0.2.jar (com.sun.xml.bind.external:relaxng-datatype:4.0.2)
      > Could not get resource 'https://jcenter.bintray.com/com/sun/xml/bind/external/relaxng-datatype/4.0.2/relaxng-datatype-4.0.2.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/com/sun/xml/bind/external/relaxng-datatype/4.0.2/relaxng-datatype-4.0.2.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download rngom-4.0.2.jar (com.sun.xml.bind.external:rngom:4.0.2)
      > Could not get resource 'https://jcenter.bintray.com/com/sun/xml/bind/external/rngom/4.0.2/rngom-4.0.2.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/com/sun/xml/bind/external/rngom/4.0.2/rngom-4.0.2.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download checker-qual-3.5.0.jar (org.checkerframework:checker-qual:3.5.0)
      > Could not get resource 'https://jcenter.bintray.com/org/checkerframework/checker-qual/3.5.0/checker-qual-3.5.0.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/org/checkerframework/checker-qual/3.5.0/checker-qual-3.5.0.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not download error_prone_annotations-2.3.4.jar (com.google.errorprone:error_prone_annotations:2.3.4)
      > Could not get resource 'https://jcenter.bintray.com/com/google/errorprone/error_prone_annotations/2.3.4/error_prone_annotations-2.3.4.jar'.
         > Could not HEAD 'https://repo1.maven.org/maven2/com/google/errorprone/error_prone_annotations/2.3.4/error_prone_annotations-2.3.4.jar'.
            > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target