How to fix the Oracle error ORA-19260: XQST0040 – invalid namespace node in element constructor?

In this post, you’ll learn more about the Oracle ErrorORA-19260: XQST0040 – invalid namespace node in element constructor with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-19260: XQST0040 – invalid namespace node in element constructor

Reason for the Error ORA-19260: XQST0040 – invalid namespace node in element constructor

The content sequence in an element constructor contained a namespace node node following a node that was not a namespace node.

How to fix the Error ORA-19260: XQST0040 – invalid namespace node in element constructor ?

You can fix this error in Oracle by following the below steps

Remove the namespace node in the element constructor.