Message in Arabic (العربية)
'<var>X</var>' must be the root element of a tree, but has a visual parent '<var>Y</var>'.
Unlocalized message
'<var>X</var>' must be the root element of a tree, but has a visual parent '<var>Y</var>'.
Search by Google'<var>X</var>' must be the root element of a tree, but has a visual parent '<var>Y</var>'.
'<var>X</var>' must be the root element of a tree, but has a visual parent '<var>Y</var>'.
Search by Google