Why Undo Migrations is not working while using flyway in spring boot project?

I am using Flyway Community Edition 7.1.1 with MySQL 5.5 and I have done some Versioned Migrations. Now I have Used Undo Migration but it is not working properly. Can someone give me proper solution of it?

Answer

flyway undo is not supported in the Community edition – see https://flywaydb.org/download