Oracle Solution for Error ora-19164

Solution for Oracle Error ORA-19164

ORA-19164: XQST0085 - It is a static error if the namespace URI in a namespace declaration attribute is a zero-length string, and the implementation does not support [XML Names 1.1].

What triggered the Error:

ere was a zero-length URI in namespace declaration.

What should we do to fix it:

x the namespace declaration.