GitHub user THausherr added a comment to the discussion: java.lang.IllegalArgumentException: The `GraalVmProcessor` annotation processor is missing the required `log4j.graalvm.groupId` and `log4j.graalvm.artifactId` options
``` <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <executions> <execution> <id>generate-log4j-plugin-descriptor</id> <goals> <goal>compile</goal> </goals> <phase>process-classes</phase> <configuration> <proc>only</proc> <annotationProcessorPaths> <path> <groupId>org.apache.logging.log4j</groupId> <artifactId>log4j-core</artifactId> <version>${log4j2.version}</version> </path> </annotationProcessorPaths> <annotationProcessors> <processor>org.apache.logging.log4j.core.config.plugins.processor.PluginProcessor</processor> <processor>org.apache.logging.log4j.core.config.plugins.processor.GraalVmProcessor</processor> </annotationProcessors> <compilerArgs> <arg>-Alog4j.graalvm.groupId=${project.groupId}</arg> <arg>-Alog4j.graalvm.artifactId=${project.artifactId}</arg> </compilerArgs> </configuration> </execution> </executions> </plugin> ``` and I do have a plugin ``` @Plugin(name = "DebugLogAppender", category = "Core", elementType = "appender", printObject = true) public class DebugLogAppender extends AbstractAppender ``` The subproject is here (the above segment has been removed because I reverted the change): https://github.com/apache/pdfbox/tree/trunk/debugger GitHub link: https://github.com/apache/logging-log4j2/discussions/3755#discussioncomment-13511992 ---- This is an automatically sent email for dev@logging.apache.org. To unsubscribe, please send an email to: dev-unsubscr...@logging.apache.org