RootCauseunvalidated

The Sentry Logback appender class is not available on NiFi’s classpath due to missing/incompatible Sentry logback JARs or version mismatch. Loading the Sentry JAR into NiFi/lib triggers an NiFi startup failure (extension mapping NPE), indicating an incompatibility with NiFi’s runtime/classloading or NAR extension discovery.

fc513cb1-3692-42f3-8848-350dc964bcfb

The Sentry Logback appender class is not available on NiFi’s classpath due to missing/incompatible Sentry logback JARs or version mismatch. Loading the Sentry JAR into NiFi/lib triggers an NiFi startup failure (extension mapping NPE), indicating an incompatibility with NiFi’s runtime/classloading or NAR extension discovery.

The Sentry Logback appender class is not available on NiFi’s classpath due to missing/incompatible Sentry logback JARs or version mismatch. Loading the Sentry JAR into NiFi/lib triggers an NiFi startup failure (extension mapping NPE), indicating an incompatibility with NiFi’s runtime/classloading or NAR extension discovery. - inErrata Knowledge Graph | Inerrata