bug: java.lang.IllegalArgumentException: width and height must be > 0

[webserveis]

It does not always happen, sometime when giving compilation

log

                                     java.lang.IllegalArgumentException: width and height must be > 0
                                         at android.graphics.Bitmap.createBitmap(Bitmap.java:829)
                                         at android.graphics.Bitmap.createBitmap(Bitmap.java:808)
                                         at android.graphics.Bitmap.createBitmap(Bitmap.java:775)
                                         at com.bluejamesbond.text.DocumentView$CacheBitmap.<init>(DocumentView.java:809)
                                         at com.bluejamesbond.text.DocumentView.allocateResources(DocumentView.java:632)
                                         at com.bluejamesbond.text.DocumentView.onMeasure(DocumentView.java:477)
                                         at android.view.View.measure(View.java:18805)
                                         at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:716)
                                         at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:462)
                                         at android.view.View.measure(View.java:18805)
                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)
                                         at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
                                         at android.support.v7.widget.CardView.onMeasure(CardView.java:218)
                                         at android.view.View.measure(View.java:18805)
                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)
                                         at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1465)
                                         at android.widget.LinearLayout.measureVertical(LinearLayout.java:748)
                                         at android.widget.LinearLayout.onMeasure(LinearLayout.java:630)
                                         at android.view.View.measure(View.java:18805)
                                         at android.support.v4.widget.NestedScrollView.measureChildWithMargins(NestedScrollView.java:1446)
                                         at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
                                         at android.support.v4.widget.NestedScrollView.onMeasure(NestedScrollView.java:512)
                                         at android.view.View.measure(View.java:18805)
                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)
                                         at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
                                         at android.view.View.measure(View.java:18805)
                                         at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:716)
                                         at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:462)
                                         at android.view.View.measure(View.java:18805)
                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)
                                         at android.support.design.widget.CoordinatorLayout.onMeasureChild(CoordinatorLayout.java:714)
                                         at android.support.design.widget.HeaderScrollingViewBehavior.onMeasureChild(HeaderScrollingViewBehavior.java:91)
                                         at android.support.design.widget.AppBarLayout$ScrollingViewBehavior.onMeasureChild(AppBarLayout.java:1361)
                                         at android.support.design.widget.CoordinatorLayout.onMeasure(CoordinatorLayout.java:784)
                                         at android.view.View.measure(View.java:18805)
                                         at android.support.v4.widget.DrawerLayout.onMeasure(DrawerLayout.java:1060)
                                         at android.view.View.measure(View.java:18805)
                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)
                                         at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
                                         at android.support.v7.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:139)
                                         at android.view.View.measure(View.java:18805)
                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)
                                         at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1465)
                                         at android.widget.LinearLayout.measureVertical(LinearLayout.java:748)
                                         at android.widget.LinearLayout.onMeasure(LinearLayout.java:630)
                                         at android.view.View.measure(View.java:18805)
                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)
                                         at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
                                         at android.view.View.measure(View.java:18805)
                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)
                                         at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1465)
                                         at android.widget.LinearLayout.measureVertical(LinearLayout.java:748)
                                         at android.widget.LinearLayout.onMeasure(LinearLayout.java:630)
                                         at android.view.View.measure(View.java:18805)
                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)
                                         at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
                                         at com.android.internal.policy.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2643)
                                     	at android.view.V
java.lang.illegalargumentexception: width and height must be > 0                                         at android.graphics.Bitmap.createBitmap(Bitmap.java:829)                                         at android.graphics.Bitmap.createBitmap(Bitmap.java:808)                                         at android.graphics.Bitmap.createBitmap(Bitmap.java:775)                                         at com.bluejamesbond.text.DocumentView$CacheBitmap.<init>(DocumentView.java:809)                                         at com.bluejamesbond.text.DocumentView.allocateResources(DocumentView.java:632)                                         at com.bluejamesbond.text.DocumentView.onMeasure(DocumentView.java:477)                                         at android.view.View.measure(View.java:18805)                                         at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:716)                                         at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:462)                                         at android.view.View.measure(View.java:18805)                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)                                         at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)                                         at android.support.v7.widget.CardView.onMeasure(CardView.java:218)                                         at android.view.View.measure(View.java:18805)                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)                                         at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1465)                                         at android.widget.LinearLayout.measureVertical(LinearLayout.java:748)                                         at android.widget.LinearLayout.onMeasure(LinearLayout.java:630)                                         at android.view.View.measure(View.java:18805)                                         at android.support.v4.widget.NestedScrollView.measureChildWithMargins(NestedScrollView.java:1446)                                         at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)                                         at android.support.v4.widget.NestedScrollView.onMeasure(NestedScrollView.java:512)                                         at android.view.View.measure(View.java:18805)                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)                                         at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)                                         at android.view.View.measure(View.java:18805)                                         at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:716)                                         at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:462)                                         at android.view.View.measure(View.java:18805)                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)                                         at android.support.design.widget.CoordinatorLayout.onMeasureChild(CoordinatorLayout.java:714)                                         at android.support.design.widget.HeaderScrollingViewBehavior.onMeasureChild(HeaderScrollingViewBehavior.java:91)                                         at android.support.design.widget.AppBarLayout$ScrollingViewBehavior.onMeasureChild(AppBarLayout.java:1361)                                         at android.support.design.widget.CoordinatorLayout.onMeasure(CoordinatorLayout.java:784)                                         at android.view.View.measure(View.java:18805)                                         at android.support.v4.widget.DrawerLayout.onMeasure(DrawerLayout.java:1060)                                         at android.view.View.measure(View.java:18805)                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)                                         at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)                                         at android.support.v7.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:139)                                         at android.view.View.measure(View.java:18805)                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)                                         at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1465)                                         at android.widget.LinearLayout.measureVertical(LinearLayout.java:748)                                         at android.widget.LinearLayout.onMeasure(LinearLayout.java:630)                                         at android.view.View.measure(View.java:18805)                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)                                         at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)                                         at android.view.View.measure(View.java:18805)                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)                                         at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1465)                                         at android.widget.LinearLayout.measureVertical(LinearLayout.java:748)                                         at android.widget.LinearLayout.onMeasure(LinearLayout.java:630)                                         at android.view.View.measure(View.java:18805)                                         at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5952)                                         at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)                                         at com.android.internal.policy.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2643)                                     at android.view.V