system-jmx/src/main/java/org/jboss/system/ServiceMBeanSupport.java
379 log.error(e);

patching/src/main/java/org/jboss/as/patching/validation/PatchArtifact.java
102 ctx.getErrorHandler().error("Failed to load identity info for patch " + patch.getPatchId(), e);
116 ctx.getErrorHandler().error("Failed to load previous patch", e);

patching/src/main/java/org/jboss/as/patching/validation/XmlFileState.java
51 ctx.getErrorHandler().error("File doesn't exist: " + file.getAbsolutePath());
56 ctx.getErrorHandler().error("Failed to parse file: " + file.getAbsolutePath(), e);

patching/src/main/java/org/jboss/as/patching/validation/PatchElementProviderArtifact.java
84 ctx.getErrorHandler().error("Layer not found: " + metadata.getName());

patching/src/main/java/org/jboss/as/patching/runner/IdentityPatchContext.java
435 PatchLogger.ROOT_LOGGER.warnf(e, "failed to undo change (%s)", modification);

ejb3/src/main/java/org/jboss/as/ejb3/tx/CMTTxInterceptor.java
169 EjbLogger.ROOT_LOGGER.error(t);