Oracle Solution for Error ora-54528

Solution for Oracle Error ORA-54528

ORA-54528: inner composite surfaces or surfaces with inner ring(s) expected

What triggered the Error:

An INNER_OUTER parameter to element extractor was attempted on a surface that was not simple or composite.

What should we do to fix it:

Ensure that the etype of the geometry for the INNER_OUTER parameter to element extractor is ETYPE_SURFACE or ETYPE_COMPOSITESURFACE.