Oracle Error ORA-19299: XQST0066: A static error is raised if a Prolog contains more than one default element/type namespace declaration, or more than one default function namespace declaration

Oracle Error Message

ORA-19299: XQST0066: A static error is raised if a Prolog contains more than one default element/type namespace declaration, or more than one default function namespace declaration

Reason for the Error

An error occurred during the processing of the XQuery expression.

Solution

Check the detailed error message for the possible causes.