摘要：
从别的地方复制过来XML时，layout预览时提示解析错误。提示：org.xmlpull.v1.XmlPullParserException: PI must not start with xml (position:unknown @1:5 in java.io.InputStreamReader@47ec2770)org.xml.sax.SAXParseException: PI must not start with xml (position:unknown xm@3:5 in java.io.InputStreamReader@43e4b480)经 阅读全文
