diff --git a/src/darwin/Framework/CHIP/MTROperationalCredentialsDelegate.mm b/src/darwin/Framework/CHIP/MTROperationalCredentialsDelegate.mm
index 294444d7064c83..79af08e9bfe029 100644
--- a/src/darwin/Framework/CHIP/MTROperationalCredentialsDelegate.mm
+++ b/src/darwin/Framework/CHIP/MTROperationalCredentialsDelegate.mm
@@ -338,7 +338,8 @@
         }
     }
 
-    MTR_LOG_ERROR("Year %lu is too large for Matter epoch time.  Please use [NSDate distantFuture] to represent \"never expires\".",
+    MTR_LOG_ERROR(
+        "Year %lu is out of range for Matter epoch time.  Please use [NSDate distantFuture] to represent \"never expires\".",
         static_cast<unsigned long>(components.year));
     return false;
 }
diff --git a/src/darwin/Framework/CHIPTests/MTRDeviceTests.m b/src/darwin/Framework/CHIPTests/MTRDeviceTests.m
index 2a444a85ce0e81..00b1aaa9c24c8d 100644
--- a/src/darwin/Framework/CHIPTests/MTRDeviceTests.m
+++ b/src/darwin/Framework/CHIPTests/MTRDeviceTests.m
@@ -762,6 +762,8 @@ - (void)test010_ReadAllAttribute
 
 - (void)test011_ReadCachedAttribute
 {
+    //    fprintf(stderr, "\n\nPID: %d\n\n\n", getpid());
+    //    sleep(10);
     MTRBaseDevice * device = GetConnectedDevice();
     dispatch_queue_t queue = dispatch_get_main_queue();
     XCTestExpectation * cleanSubscriptionExpectation = [self expectationWithDescription:@"Previous subscriptions cleaned"];