Update protocols/imap/src/main/java/org/apache/james/imap/processor/AbstractMailboxProcessor.java

Co-authored-by: Benoit TELLIER <[email protected]>

Author: quantranhong1999

protocols/imap/src/main/java/org/apache/james/imap/processor/AbstractMailboxProcessor.java

@@ -103,7 +103,7 @@ protected final Mono<Void> doProcess(R acceptableMessage, Responder responder, I
                         })
                         .onErrorResume(InsufficientRightsException.class, e -> {
                             no(acceptableMessage, responder, HumanReadableText.UNSUFFICIENT_RIGHTS);
-                            return ReactorUtils.logAsMono(() -> LOGGER.info("Processing failed due to insufficient rights", e));
+                            return ReactorUtils.logAsMono(() -> LOGGER.warn("Processing failed due to insufficient rights", e));
                         })
                         .onErrorResume(OverQuotaException.class, e -> {
                             no(acceptableMessage, responder, HumanReadableText.FAILURE_OVERQUOTA, StatusResponse.ResponseCode.overQuota());