How to fix the Oracle error ORA-54554: arcs are not supported as defined?

In this post, you’ll learn more about the Oracle ErrorORA-54554: arcs are not supported as defined with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-54554: arcs are not supported as defined

Reason for the Error ORA-54554: arcs are not supported as defined

An arc was defined in a geometry type in which arcs are not supported. Arcs are supported for 2-D (circle) polygons, 2-D compound polygons, 2-D single arc, and 2-D compound (composite) curves only.

How to fix the Error ORA-54554: arcs are not supported as defined ?

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

Remove or simplify the arcs.