Org.xmlpull.v1.XmlPullParserException:PI must not start with XML (Position:unknown. @1:5 in Java.io

When parsing an XML file with The Pull method, sometimes reading XML in UTF-8 format throws the following exception:

Org.xmlpull.v1.XmlPullParserException:PI must not start with XML (Position:unknown @1:5 in [email protected])

This exception exists because the Java core does not support UTF-8 BOM tagged files.

How to resolve:

① when saving the UTF-8 XML file, remove the BOM tag, i.e.:

② when reading XML, remove the BOM file header, specific reference: Http://koti.mbnet.fi/akini/java/unicodereader.

③xml encoded with GBK.

The above method can solve the problem.

Org.xmlpull.v1.XmlPullParserException:PI must not start with XML (Position:unknown [e-mail protected]: 5 in Java. Io