Fixed nil object insertion crash due to incorrectly encoded HTTP response body data

Libraries/Network/RCTDataManager.m

@@ -61,7 +61,7 @@ RCT_EXPORT_METHOD(queryData:(NSString *)queryType
         responseJSON = @{
           @"status": @0,
           @"responseHeaders": @{},
-          @"responseText": [connectionError localizedDescription]
+          @"responseText": [connectionError localizedDescription] ?: [NSNull null];
         };
       }
 

React/Base/RCTBridge.m

@@ -191,6 +191,7 @@ static NSArray *RCTBridgeModuleClassesByModuleID(void)
           superclass = class_getSuperclass(superclass);
         }
       }
+      free(classes);
     }
 
   });