Health Check Error: has unsupported custom views in module directory

Overview

The Health Check wizard must be run when upgrading in order to evaluate your instance's ability to move to the target version. During the health check, various types of issues may be detected which can affect your ability to upgrade. This article will cover the " has unsupported custom views in module directory" error reported by the health check.

Symptoms

This error generates an output similar to the following in health check:

Resolution

During the upgrade, the offending file(s) will automatically be moved to a "Disabled" directory located in ./modules/Accounts/views/.