我有這個錯誤：失?。簶?gòu)建失敗并出現(xiàn)異常。什么地方出了錯：任務(wù)“:app:lintVitalFreeRelease”執(zhí)行失敗。> Could not resolve all files for configuration ':app:lintClassPath'.> Could not download lint-kotlin.jar (com.android.tools.lint:lint-kotlin:26.2.1): No cached version available for offline mode> Could not download intellij-core.jar (com.android.tools.external.com-intellij:intellij-core:26.2.1): No cached version available for offline mode> Could not download uast.jar (com.android.tools.external.org-jetbrains:uast:26.2.1): No cached version available for offline mode> Could not download groovy-all.jar (org.codehaus.groovy:groovy-all:2.4.12): No cached version available for offline mode> Could not download kotlin-compiler.jar (com.android.tools.external.com-intellij:kotlin-compiler:26.2.1): No cached version available for offline mode> Could not download error_prone_annotations.jar (com.google.errorprone:error_prone_annotations:2.0.18): No cached version available for offline mode* Try:>Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.我該如何解決？