Failed to instantiate one or more class in my xml

[Pintu1909]

<com.jess.ui.TwoWayGridView android:id="@+id/gridviewForBOSTItem"
android:layout_width="fill_parent"
android:layout_height="50.0dip"
android:layout_toRightOf="@+id/back"
android:background="@null"
android:listSelector="@null"
android:scrollbars="none"
android:visibility="gone"
app:columnWidth="80.0dip"
app:gravity="center"
app:horizontalSpacing="10.0dip"
app:numColumns="auto_fit"
app:numRows="auto_fit"
app:rowHeight="80.0dip"
app:scrollDirectionLandscape="horizontal"
app:scrollDirectionPortrait="horizontal"
app:stretchMode="spacingWidthUniform"
app:verticalSpacing="10.0dip" />