An abstract base class for AppInitError and FrameworkInitError. This represents the failure when initializing something.

Methods
Attributes
[RW] child_exception The exception that caused initialization to fail. This may be nil.
Public Class methods
new(message, child_exception = nil)

Create a new InitializationError. message is the error message, and child_exception is the exception that caused initialization to fail.

    # File lib/passenger/exceptions.rb, line 43
43:         def initialize(message, child_exception = nil)
44:                 super(message)
45:                 @child_exception = child_exception
46:         end