"javax.el.PropertyNotFoundException: Target Unreachable, 'null' returned null adf 12.2.1.4" Code Answer's

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javax.el.PropertyNotFoundException: Target Unreachable, 'null' returned null adf 12.2.1.4

By Xerothermic XenomorphXerothermic Xenomorph on Aug 04, 2020
Either #{userController} or #{userController.users} is null.

My cents that #{userController.users} is null. You aren't prepopulating it in your bean. The #{userController} is correctly declared and used as @ManagedBean.

You need to prepopulate it in the postconstruct of the bean:

@PostConstruct
public void init() {
    users = new Iuser();
}

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