1 files changed, 25 insertions, 0 deletions
diff --git a/lib/Moose/Exception/CannotFixMetaclassCompatibility.pm b/lib/Moose/Exception/CannotFixMetaclassCompatibility.pm
new file mode 100644
index 0000000..8367213
--- /dev/null
+++ b/lib/Moose/Exception/CannotFixMetaclassCompatibility.pm
@@ -0,0 +1,25 @@
+package Moose::Exception::CannotFixMetaclassCompatibility;
+our $VERSION = '2.1405';
+
+use Moose;
+extends 'Moose::Exception';
+with 'Moose::Exception::Role::Class';
+
+has 'superclass' => (
+    is       => 'ro',
+    isa      => 'Object',
+    required => 1
+);
+
+has 'metaclass_type' => (
+    is       => 'ro',
+    isa      => 'Str',
+);
+
+sub _build_message {
+    my $self = shift;
+    my $class_name = $self->class_name;
+    "Can't fix metaclass incompatibility for $class_name because it is not pristine.";
+}
+
+1;