diff --git a/Adapters/Vungle/CHANGELOG.md b/Adapters/Vungle/CHANGELOG.md
index 11bbeae..859802a 100644
--- a/Adapters/Vungle/CHANGELOG.md
+++ b/Adapters/Vungle/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+## Version 5.11.0
+* Supporting Adapter Logging 2
+
 ## Version 5.10.0
 * Supporting SDK version 7.7.4
 
diff --git a/Adapters/Vungle/ISVungleAdapter/ISVungleAdapter.m b/Adapters/Vungle/ISVungleAdapter/ISVungleAdapter.m
index 5f17570..5766bdd 100644
--- a/Adapters/Vungle/ISVungleAdapter/ISVungleAdapter.m
+++ b/Adapters/Vungle/ISVungleAdapter/ISVungleAdapter.m
@@ -62,21 +62,21 @@ - (instancetype)initAdapter:(NSString *)name {
         }
         
         // Rewarded video
-        _rewardedVideoPlacementIdToSmashDelegate         = [ISConcurrentMutableDictionary dictionary];
-        _rewardedVideoPlacementIdToVungleAdDelegate      = [ISConcurrentMutableDictionary dictionary];
-        _rewardedVideoPlacementIdToAd                    = [ISConcurrentMutableDictionary dictionary];
+        _rewardedVideoPlacementIdToSmashDelegate         = [ISConcurrentMutableDictionary lpmDictionary];
+        _rewardedVideoPlacementIdToVungleAdDelegate      = [ISConcurrentMutableDictionary lpmDictionary];
+        _rewardedVideoPlacementIdToAd                    = [ISConcurrentMutableDictionary lpmDictionary];
         _rewardedVideoPlacementIdsForInitCallbacks       = [ISConcurrentMutableSet set];
         
         // Interstitial
-        _interstitialPlacementIdToSmashDelegate          = [ISConcurrentMutableDictionary dictionary];
-        _interstitialPlacementIdToVungleAdDelegate       = [ISConcurrentMutableDictionary dictionary];
-        _interstitialPlacementIdToAd                     = [ISConcurrentMutableDictionary dictionary];
+        _interstitialPlacementIdToSmashDelegate          = [ISConcurrentMutableDictionary lpmDictionary];
+        _interstitialPlacementIdToVungleAdDelegate       = [ISConcurrentMutableDictionary lpmDictionary];
+        _interstitialPlacementIdToAd                     = [ISConcurrentMutableDictionary lpmDictionary];
         
         // Banner
-        _bannerPlacementIdToSmashDelegate                = [ISConcurrentMutableDictionary dictionary];
-        _bannerPlacementIdToVungleAdDelegate             = [ISConcurrentMutableDictionary dictionary];
-        _bannerPlacementIdToAd                           = [ISConcurrentMutableDictionary dictionary];
-        _bannerPlacementIdToAdSize                       = [ISConcurrentMutableDictionary dictionary];
+        _bannerPlacementIdToSmashDelegate                = [ISConcurrentMutableDictionary lpmDictionary];
+        _bannerPlacementIdToVungleAdDelegate             = [ISConcurrentMutableDictionary lpmDictionary];
+        _bannerPlacementIdToAd                           = [ISConcurrentMutableDictionary lpmDictionary];
+        _bannerPlacementIdToAdSize                       = [ISConcurrentMutableDictionary lpmDictionary];
         
         // The network's capability to load a Rewarded Video ad while another Rewarded Video ad of that network is showing
         LWSState = LOAD_WHILE_SHOW_BY_INSTANCE;
@@ -233,7 +233,7 @@ - (void)initRewardedVideoForCallbacksWithUserId:(NSString *)userId
     if (![self isConfigValueValid:appId]) {
         NSError *error = [self errorForMissingCredentialFieldWithName:kAppId];
         LogAdapterApi_Internal(@"error = %@", error.description);
-        
+        [VungleMediationLogger logErrorForAd:nil message:@"NoAppId:RewardedWithInit"];
         [delegate adapterRewardedVideoInitFailed:error];
         return;
     }
@@ -241,7 +241,7 @@ - (void)initRewardedVideoForCallbacksWithUserId:(NSString *)userId
     if (![self isConfigValueValid:placementId]) {
         NSError *error = [self errorForMissingCredentialFieldWithName:kPlacementId];
         LogAdapterApi_Internal(@"error = %@", error.description);
-        
+        [VungleMediationLogger logErrorForAd:nil message:@"NoPlacementId:RewardedWithInit"];
         [delegate adapterRewardedVideoInitFailed:error];
         return;
     }
@@ -284,6 +284,7 @@ - (void)initAndLoadRewardedVideoWithUserId:(NSString *)userId
     if (![self isConfigValueValid:appId]) {
         NSError *error = [self errorForMissingCredentialFieldWithName:kAppId];
         LogAdapterApi_Internal(@"error = %@", error.description);
+        [VungleMediationLogger logErrorForAd:nil message:@"NoAppId:Rewarded"];
         [delegate adapterRewardedVideoHasChangedAvailability:NO];
         return;
     }
@@ -291,6 +292,7 @@ - (void)initAndLoadRewardedVideoWithUserId:(NSString *)userId
     if (![self isConfigValueValid:placementId]) {
         NSError *error = [self errorForMissingCredentialFieldWithName:kPlacementId];
         LogAdapterApi_Internal(@"error = %@", error.description);
+        [VungleMediationLogger logErrorForAd:nil message:@"NoPlacementId:Rewarded"];
         [delegate adapterRewardedVideoHasChangedAvailability:NO];
         return;
     }
@@ -370,17 +372,18 @@ - (void)showRewardedVideoWithViewController:(UIViewController *)viewController
     
     NSString *placementId = adapterConfig.settings[kPlacementId];
     LogAdapterApi_Internal(@"placementId = %@", placementId);
-    
+
+    VungleRewarded *rewardedVideoAd = [self.rewardedVideoPlacementIdToAd objectForKey:placementId];
+
     if (![self hasRewardedVideoWithAdapterConfig:adapterConfig]) {
         NSError *error = [ISError createError:ERROR_CODE_NO_ADS_TO_SHOW
                                   withMessage:[NSString stringWithFormat: @"%@ show failed", kAdapterName]];
         LogAdapterApi_Internal(@"error = %@", error);
+        [VungleMediationLogger logErrorForAd:rewardedVideoAd message:@"NoAdsToShow:Rewarded"];
         [delegate adapterRewardedVideoDidFailToShowWithError:error];
         return;
     }
-    
-    VungleRewarded *rewardedVideoAd = [self.rewardedVideoPlacementIdToAd objectForKey:placementId];
-    
+
     //set dynamic user Id
     if ([self dynamicUserId]) {
         LogAdapterApi_Internal(@"set userID to %@", [self dynamicUserId]);
@@ -426,6 +429,7 @@ - (void)initInterstitialWithUserId:(NSString *)userId
     if (![self isConfigValueValid:appId]) {
         NSError *error = [self errorForMissingCredentialFieldWithName:kAppId];
         LogAdapterApi_Internal(@"error = %@", error.description);
+        [VungleMediationLogger logErrorForAd:nil message:@"NoAppId:Interstitial"];
         [delegate adapterInterstitialInitFailedWithError:error];
         return;
     }
@@ -433,7 +437,7 @@ - (void)initInterstitialWithUserId:(NSString *)userId
     if (![self isConfigValueValid:placementId]) {
         NSError *error = [self errorForMissingCredentialFieldWithName:kPlacementId];
         LogAdapterApi_Internal(@"error = %@", error.description);
-        
+        [VungleMediationLogger logErrorForAd:nil message:@"NoPlacementId:Interstitial"];
         [delegate adapterInterstitialInitFailedWithError:error];
         return;
     }
@@ -517,16 +521,18 @@ - (void)showInterstitialWithViewController:(UIViewController *)viewController
     
     NSString *placementId = adapterConfig.settings[kPlacementId];
     LogAdapterApi_Internal(@"placementId = %@", placementId);
-    
+
+    VungleInterstitial *interstitialAd = [self.interstitialPlacementIdToAd objectForKey:placementId];
+
     if (![self hasInterstitialWithAdapterConfig:adapterConfig]) {
         NSError *error = [ISError createError:ERROR_CODE_NO_ADS_TO_SHOW
                                   withMessage:[NSString stringWithFormat: @"%@ show failed", kAdapterName]];
         LogAdapterApi_Internal(@"error = %@", error);
+        [VungleMediationLogger logErrorForAd:interstitialAd message:@"NoAdsToShow:Interstitial"];
         [delegate adapterInterstitialDidFailToShowWithError:error];
         return;
     }
-    
-    VungleInterstitial *interstitialAd = [self.interstitialPlacementIdToAd objectForKey:placementId];
+
     dispatch_async(dispatch_get_main_queue(), ^{
         [interstitialAd presentWith:viewController];
     });
@@ -566,6 +572,7 @@ - (void)initBannerWithUserId:(NSString *)userId
     if (![self isConfigValueValid:appId]) {
         NSError *error = [self errorForMissingCredentialFieldWithName:kAppId];
         LogAdapterApi_Internal(@"error = %@", error.description);
+        [VungleMediationLogger logErrorForAd:nil message:@"NoAppId:Banner"];
         [delegate adapterBannerInitFailedWithError:error];
         return;
     }
@@ -573,6 +580,7 @@ - (void)initBannerWithUserId:(NSString *)userId
     if (![self isConfigValueValid:placementId]) {
         NSError *error = [self errorForMissingCredentialFieldWithName:kPlacementId];
         LogAdapterApi_Internal(@"error = %@", error.description);
+        [VungleMediationLogger logErrorForAd:nil message:@"NoPlacementId:Banner"];
         [delegate adapterBannerInitFailedWithError:error];
         return;
     }