crash and ui fixes

@@ -2,7 +2,7 @@ apply plugin: 'com.android.library'
 
 ext {
     PUBLISH_GROUP_ID = 'ly.warp'
-    PUBLISH_VERSION = '4.5.5.4r5'
+    PUBLISH_VERSION = '4.5.5.4r6'
     PUBLISH_ARTIFACT_ID = 'warply-android-sdk'
 }
 

@@ -1593,17 +1593,26 @@ public enum Warply {
                 String urlAnalytics = WarplyProperty.getBaseUrl(mContext) + WarpConstants.WARPLY_ASYNC + WarpConstants.WARPLY_ANALYTICS + WarplyProperty.getAppUuid(mContext) + "/";
                 WarplyJsonArrayRequest requestAnalytics = new WarplyJsonArrayRequest(method, urlAnalytics, tempAnalytics, vt, vt);
                 requestAnalytics.setTag(tag);
+                if(mRequestQueue == null)
+                    mRequestQueue = Volley.newRequestQueue(mContext);
+
                 mRequestQueue.add(requestAnalytics);
             }
             if (tempDeviceInfo != null && tempDeviceInfo.length() > 0) {
                 String urlDeviceInfo = WarplyProperty.getBaseUrl(mContext) + WarpConstants.WARPLY_ASYNC + WarpConstants.WARPLY_DEVICE_INFO + WarplyProperty.getAppUuid(mContext) + "/";
                 WarplyJsonArrayRequest requestDeviceInfo = new WarplyJsonArrayRequest(method, urlDeviceInfo, tempDeviceInfo, vt, vt);
                 requestDeviceInfo.setTag(tag);
+                if(mRequestQueue == null)
+                    mRequestQueue = Volley.newRequestQueue(mContext);
+
                 mRequestQueue.add(requestDeviceInfo);
             }
             if (tempOther != null && tempOther.length() > 0) {
                 WarplyJsonArrayRequest request = new WarplyJsonArrayRequest(method, url, tempOther, vt, vt);
                 request.setTag(tag);
+                if(mRequestQueue == null)
+                    mRequestQueue = Volley.newRequestQueue(mContext);
+
                 mRequestQueue.add(request);
             }
         }

@@ -124,6 +124,7 @@ public class ActiveCouponsActivity extends Activity implements View.OnClickListe
                     })
                     .subscribe();
         } else {
+            mRecyclerCoupons.setVisibility(View.GONE);
             mTvEmptyCoupons.setVisibility(View.VISIBLE);
         }
     }

@@ -121,7 +121,8 @@ public class ActiveUnifiedCouponsActivity extends Activity implements View.OnCli
                     })
                     .subscribe();
         } else {
-            mTvEmptyUnifiedCoupons.setVisibility(View.GONE);
+            mRecyclerUnifiedCoupons.setVisibility(View.GONE);
+            mTvEmptyUnifiedCoupons.setVisibility(View.VISIBLE);
         }
     }
 

@@ -49,7 +49,7 @@
             android:layout_height="wrap_content"
             android:orientation="vertical">
 
-            <LinearLayout
+            <RelativeLayout
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:background="@android:color/white"
@@ -59,9 +59,7 @@
                     android:id="@+id/ll_first_view"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
-                    android:layout_marginVertical="24dp"
-                    android:background="@drawable/ic_background_line"
-                    android:orientation="horizontal"
+                    android:paddingVertical="24dp"
                     android:paddingHorizontal="16dp">
 
                     <com.google.android.material.imageview.ShapeableImageView
@@ -79,7 +77,7 @@
 
                     <LinearLayout
                         android:layout_width="0dp"
-                        android:layout_height="0dp"
+                        android:layout_height="wrap_content"
                         android:layout_marginStart="8dp"
                         android:orientation="vertical"
                         app:layout_constraintBottom_toBottomOf="parent"
@@ -168,7 +166,7 @@
                         </LinearLayout>
                     </LinearLayout>
                 </androidx.constraintlayout.widget.ConstraintLayout>
-            </LinearLayout>
+            </RelativeLayout>
 
             <RelativeLayout
                 android:layout_width="match_parent"