13.4.2 Expat error constants
Keywords: lib

##
13.4.2 Expat error constants

The following table lists the error constants in the `errors` object of the `xml.parsers.expat` module. These constants are useful in interpreting some of the attributes of the parser object after an error has occurred.

The `errors` object has the following attributes:

`XML_ERROR_ASYNC_ENTITY`

`XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF`

`XML_ERROR_BAD_CHAR_REF`

`XML_ERROR_BINARY_ENTITY_REF`

`XML_ERROR_DUPLICATE_ATTRIBUTE`
  An attribute was used more than once in a start tag.

`XML_ERROR_INCORRECT_ENCODING`

`XML_ERROR_INVALID_TOKEN`

`XML_ERROR_JUNK_AFTER_DOC_ELEMENT`
  Something other than whitespace occurred after the document element.

`XML_ERROR_MISPLACED_XML_PI`

`XML_ERROR_NO_ELEMENTS`

`XML_ERROR_NO_MEMORY`
  Expat was not able to allocate memory internally.

`XML_ERROR_PARAM_ENTITY_REF`

`XML_ERROR_PARTIAL_CHAR`

`XML_ERROR_RECURSIVE_ENTITY_REF`

`XML_ERROR_SYNTAX`
  Some unspecified syntax error was encountered.

`XML_ERROR_TAG_MISMATCH`
  An end tag did not match the innermost open start tag.

`XML_ERROR_UNCLOSED_TOKEN`

`XML_ERROR_UNDEFINED_ENTITY`
  A reference was made to a entity which was not defined.

`XML_ERROR_UNKNOWN_ENCODING`
  The document encoding is not supported by Expat.