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AlbertoMartinezMontero / rubrica-crud-quattro

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Risoluzione problema server #3

Open Valerio1990 opened 3 years ago

Valerio1990 commented 3 years ago

Risolvere il collegamento con il server

Valerio1990 commented 3 years ago

Errore lato client: 17T18:42:03.592+00:00","status":500,"error":"Internal Server Error","message":"","path":"/conferma"}

Errore lato server: 2021-03-17 19:42:03.585 ERROR 7776 --- [nio-8080-exec-1] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.springframework.dao.InvalidDataAccessApiUsageException: Entity must not be null.; nested exception is java.lang.IllegalArgumentException: Entity must not be null.] with root cause

java.lang.IllegalArgumentException: Entity must not be null. at org.springframework.util.Assert.notNull(Assert.java:201) ~[spring-core-5.3.4.jar:5.3.4] at org.springframework.data.jpa.repository.support.SimpleJpaRepository.save(SimpleJpaRepository.java:554) ~[spring-data-jpa-2.4.5.jar:2.4.5] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:564) ~[na:na] at org.springframework.data.repository.core.support.RepositoryMethodInvoker$RepositoryFragmentMethodInvoker.lambda$new$0(RepositoryMethodInvoker.java:289) ~[spring-data-commons-2.4.5.jar:2.4.5] at org.springframework.data.repository.core.support.RepositoryMethodInvoker.doInvoke(RepositoryMethodInvoker.java:137) ~[spring-data-commons-2.4.5.jar:2.4.5] at