20:40:16.649 [reactor-http-nio-1] ERROR o.s.b.a.w.r.e.AbstractErrorWebExceptionHandler - [7222bc73-1] 500 Server Error for HTTP GET "/getProject?name=a%20a%20a&owner=a%20a%20a"
org.springframework.dao.IncorrectResultSizeDataAccessException: query did not return a unique result: 2; nested exception is javax.persistence.NonUniqueResultException: query did not return a unique result: 2
at org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:385)
Suppressed: reactor.core.publisher.FluxOnAssembly$OnAssemblyException: