[NETBEANS-3337] Operation "read-attribute" failed - Hibernate

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 11.1, 11.2
• Component/s: javaee - Hibernate
• Labels: Hibernate wildfly

Environment

Ubuntu: 18.04
Java: 8 and 13
WildFly: 15, 17 and 18
Hibernate: 5.2.16

• Assignee: Emmanuel Hugonnet
• Reporter: Michał Kudela
• Created: 04/Nov/19 08:56
• Updated: 25/Mar/20 08:50

Description

When deploying project to WildFly server it throws error:

Operation ("read-attribute") failed - address: ([
("deployment" => "SPERP40.war"),
("subsystem" => "jpa"),
("hibernate-persistence-unit" => "SPERP40.war#SPERP4DS"),
("entity-cache" => "DatabaseEntieties.Axdzpdinp")
]): java.lang.NullPointerException ...

 

Full log in attachment (from the error onward)

The class Axdzpdinp is written correctly and there has been no changes since

Also from observations I noticed that deployment works in 11.0 and in some earlier versions of 11.1 (current 11.1 and 11.2 have this problem)

I assume the error comes from NetBeans because changing WildFly version does not affect this error, while changing NetBeans version (downgrade) makes the error go away