Entity: line 1: error: xmlParseInternalSubset: error detected in Markup declaration
 %defroot; 
         ^
Entity: line 1: 
<!ELEMENT root (middle) >
^
Entity: line 1: error: DOCTYPE improperly terminated
 %defroot; 
         ^
Entity: line 1: 
<!ELEMENT root (middle) >
^
Entity: line 1: error: Start tag expected, '<' not found
 %defroot; 
         ^
Entity: line 1: 
&lt;!ELEMENT root (middle) >
^