if your DBIC schema is using Moose/MooseX::NonMoose, remove 'use
MooseX::NonMoose' from your base schema class.

http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=dbsrgits/DBIx-Class-Schema-Loader.git;a=commitdiff;h=49643e1dff62e16331c30f51953d548d94da1d30
addressed
this and any release beyond 0.07003 should generate properly.

Justin

On Mon, Jan 31, 2011 at 1:36 PM, Oleg Kostyuk <[email protected]> wrote:

> Seems, I had same problem.
> If your db schema classe (GLR::Schema) use Moose and MooseX::NonMoose,
> try to convert your schema classes to use strict/warning/base.
> If your schema class what generated by DBIx::Class::Schema::Loader,
> then upgrade it to latest and re-generate your classes.
>
>
> 2011/1/31 Eric Berg <[email protected]>:
> > All of a sudden my  application stopped working and started spewing these
> > errors.   This same code has been running for many days, then kblam!
> >  Suddenly died.
> >
> >  I've been looking and I can't seem to figure out what's going on.
> >
> > I suspect that it was an underlying Perl module that somehow blew up, but
> > I'm not sure.
> >
> > Can anyone see anything in here that indicates what the problem is?
> >
> > Thanks.
> >
> > Eric
> >
> > Couldn't load class (GLR) because: Couldn't instantiate component
> > "GLR::Model::DB", "Couldn't load class (GLR::Schema) because: Can't call
> > method "isa" on an undefined value at
> > /usr/local/share/perl/5.10.0/MooseX/NonMoose/Meta/Role/Class.pm line 40.
> > Compilation failed in require at /usr/local/lib/perl/5.10.0/Class/MOP.pm
> > line 114.
> >  at /usr/local/lib/perl/5.10.0/Class/MOP.pm line 120
> >    Class::MOP::__ANON__('Can\'t call method "isa" on an undefined value
> at
> > /usr/local/...') called at /usr/local/share/perl/5.10.0/Try/Tiny.pm line
> 100
> >    Try::Tiny::try('CODE(0xba03570)', 'Try::Tiny::Catch=REF(0xb9f52b8)')
> > called at /usr/local/lib/perl/5.10.0/Class/MOP.pm line 125
> >    Class::MOP::load_first_existing_class('GLR::Schema') called at
> > /usr/local/lib/perl/5.10.0/Class/MOP.pm line 137
> >    Class::MOP::load_class('GLR::Schema') called at
> > /usr/local/share/perl/5.10.0/Catalyst/Model/DBIC/Schema/Types.pm line 21
> >    Catalyst::Model::DBIC::Schema::Types::__ANON__('GLR::Schema') called
> at
> > /usr/local/lib/perl/5.10.0/Moose/Meta/TypeCoercion.pm line 63
> >    Moose::Meta::TypeCoercion::__ANON__('GLR::Schema') called at
> > /usr/local/lib/perl/5.10.0/Moose/Meta/TypeCoercion.pm line 97
> >
> >
>  
> Moose::Meta::TypeCoercion::coerce('Moose::Meta::TypeCoercion=HASH(0xae9a500)',
> > 'GLR::Schema') called at
> > /usr/local/lib/perl/5.10.0/Moose/Meta/TypeConstraint.pm line 90
> >
> >
>  
> Moose::Meta::TypeConstraint::coerce('Moose::Meta::TypeConstraint=HASH(0xae8fb38)',
> > 'GLR::Schema') called at
> > /usr/local/share/perl/5.10.0/MooseX/Types/TypeDecorator.pm line 206
> >    eval {...} called at
> > /usr/local/share/perl/5.10.0/MooseX/Types/TypeDecorator.pm line 205
> >
> >
>  
> MooseX::Types::TypeDecorator::AUTOLOAD('MooseX::Types::TypeDecorator=HASH(0xaea7520)',
> > 'GLR::Schema') called at
> /usr/local/lib/perl/5.10.0/Moose/Meta/Attribute.pm
> > line 880
> >
> >
>  
> Moose::Meta::Attribute::_coerce_and_verify('Moose::Meta::Attribute=HASH(0xaecb070)',
> > 'GLR::Schema', 'GLR::Model::DB=HASH(0xb9b20a0)') called at
> > /usr/local/lib/perl/5.10.0/Moose/Meta/Attribute.pm line 483
> >
> >
>  
> Moose::Meta::Attribute::initialize_instance_slot('Moose::Meta::Attribute=HASH(0xaecb070)',
> > 'Moose::Meta::Instance=HASH(0xba1d3d0)',
> 'GLR::Model::DB=HASH(0xb9b20a0)',
> > 'HASH(0xb9a4a90)') called at
> /usr/local/lib/perl/5.10.0/Class/MOP/Class.pm
> > line 603
> >
> >
>  Class::MOP::Class::_construct_instance('Moose::Meta::Class=HASH(0xadfb790)',
> > 'HASH(0xb9a4a90)') called at
> /usr/local/lib/perl/5.10.0/Class/MOP/Class.pm
> > line 576
> >    Class::MOP::Class::new_object('Moose::Meta::Class=HASH(0xadfb790)',
> > 'HASH(0xb9a4a90)') called at
> /usr/local/lib/perl/5.10.0/Moose/Meta/Class.pm
> > line 256
> >    Moose::Meta::Class::new_object('Moose::Meta::Class=HASH(0xadfb790)',
> > 'HASH(0xb9a4a90)') called at /usr/local/lib/perl/5.10.0/Moose/Object.pm
> line
> > 26
> >    Moose::Object::new('GLR::Model::DB', 'GLR', 'HASH(0xaebe148)') called
> at
> > generated method (unknown origin) line 3
> >    Catalyst::Model::DBIC::Schema::new('GLR::Model::DB', 'GLR',
> > 'HASH(0xaebe148)') called at
> > /usr/local/share/perl/5.10.0/MooseX/Traits/Pluggable.pm line 139
> >
>  MooseX::Traits::Pluggable::_build_instance_with_traits('GLR::Model::DB',
> > 'GLR::Model::DB', 'GLR') called at
> > /usr/local/share/perl/5.10.0/MooseX/Traits/Pluggable.pm line 97
> >    MooseX::Traits::Pluggable::new_with_traits('GLR::Model::DB', 'GLR',
> > 'HASH(0xb9a4b60)') called at
> > /usr/local/share/perl/5.10.0/CatalystX/Component/Traits.pm line 145
> >    CatalystX::Component::Traits::COMPONENT('GLR::Model::DB', 'GLR',
> > 'HASH(0xb9a4900)') called at
> > /usr/local/lib/perl/5.10.0/Class/MOP/Method/Wrapped.pm line 48
> >    Class::MOP::Method::Wrapped::__ANON__('GLR::Model::DB', 'GLR',
> > 'HASH(0xb9a4900)') called at
> > /usr/local/lib/perl/5.10.0/Class/MOP/Method/Wrapped.pm line 89
> >    Catalyst::Model::DBIC::Schema::COMPONENT('GLR::Model::DB', 'GLR',
> > 'HASH(0xb9a4900)') called at /usr/local/share/perl/5.10.0/Catalyst.pm
> line
> > 2523
> >    eval {...} called at /usr/local/share/perl/5.10.0/Catalyst.pm line
> 2523
> >    Catalyst::setup_component('GLR', 'GLR::Model::DB') called at
> > /usr/local/share/perl/5.10.0/Catalyst.pm line 2450
> >    Catalyst::setup_components('GLR') called at
> > /usr/local/share/perl/5.10.0/Catalyst.pm line 1179
> >    Catalyst::setup('GLR') called at
> > /var/www/sites/gordonlegalresearch.com/GLR-0.01/script/../lib/GLR.pmline
> > 120
> >    require GLR.pm called at /usr/local/lib/perl/5.10.0/Class/MOP.pm line
> 114
> >    Class::MOP::__ANON__() called at
> /usr/local/share/perl/5.10.0/Try/Tiny.pm
> > line 71
> >    eval {...} called at /usr/local/share/perl/5.10.0/Try/Tiny.pm line 67
> >    Try::Tiny::try('CODE(0x9b450e0)', 'Try::Tiny::Catch=REF(0xa52b128)')
> > called at /usr/local/lib/perl/5.10.0/Class/MOP.pm line 125
> >    Class::MOP::load_first_existing_class('GLR') called at
> > /usr/local/lib/perl/5.10.0/Class/MOP.pm line 137
> >    Class::MOP::load_class('GLR') called at
> > /usr/local/share/perl/5.10.0/Catalyst/ScriptRole.pm line 48
> >
> >
>  
> Catalyst::ScriptRole::_run_application('Catalyst::Script::Server=HASH(0xa54c678)')
> > called at /usr/local/share/perl/5.10.0/Catalyst/Script/Server.pm line 179
> >
>  Catalyst::Script::Server::run('Catalyst::Script::Server=HASH(0xa54c678)')
> > called at /usr/local/share/perl/5.10.0/Catalyst/ScriptRunner.pm line 20
> >    Catalyst::ScriptRunner::run('Catalyst::ScriptRunner', 'GLR', 'Server')
> > called at script/glr_server.pl line 8
> >  at /usr/local/share/perl/5.10.0/MooseX/Types/TypeDecorator.pm line 208
> >
> >
>  
> MooseX::Types::TypeDecorator::AUTOLOAD('MooseX::Types::TypeDecorator=HASH(0xaea7520)',
> > 'GLR::Schema') called at
> /usr/local/lib/perl/5.10.0/Moose/Meta/Attribute.pm
> > line 880
> >
> >
>  
> Moose::Meta::Attribute::_coerce_and_verify('Moose::Meta::Attribute=HASH(0xaecb070)',
> > 'GLR::Schema', 'GLR::Model::DB=HASH(0xb9b20a0)') called at
> > /usr/local/lib/perl/5.10.0/Moose/Meta/Attribute.pm line 483
> >
> >
>  
> Moose::Meta::Attribute::initialize_instance_slot('Moose::Meta::Attribute=HASH(0xaecb070)',
> > 'Moose::Meta::Instance=HASH(0xba1d3d0)',
> 'GLR::Model::DB=HASH(0xb9b20a0)',
> > 'HASH(0xb9a4a90)') called at
> /usr/local/lib/perl/5.10.0/Class/MOP/Class.pm
> > line 603
> >
> >
>  Class::MOP::Class::_construct_instance('Moose::Meta::Class=HASH(0xadfb790)',
> > 'HASH(0xb9a4a90)') called at
> /usr/local/lib/perl/5.10.0/Class/MOP/Class.pm
> > line 576
> >    Class::MOP::Class::new_object('Moose::Meta::Class=HASH(0xadfb790)',
> > 'HASH(0xb9a4a90)') called at
> /usr/local/lib/perl/5.10.0/Moose/Meta/Class.pm
> > line 256
> >    Moose::Meta::Class::new_object('Moose::Meta::Class=HASH(0xadfb790)',
> > 'HASH(0xb9a4a90)') called at /usr/local/lib/perl/5.10.0/Moose/Object.pm
> line
> > 26
> >    Moose::Object::new('GLR::Model::DB', 'GLR', 'HASH(0xaebe148)') called
> at
> > generated method (unknown origin) line 3
> >    Catalyst::Model::DBIC::Schema::new('GLR::Model::DB', 'GLR',
> > 'HASH(0xaebe148)') called at
> > /usr/local/share/perl/5.10.0/MooseX/Traits/Pluggable.pm line 139
> >
>  MooseX::Traits::Pluggable::_build_instance_with_traits('GLR::Model::DB',
> > 'GLR::Model::DB', 'GLR') called at
> > /usr/local/share/perl/5.10.0/MooseX/Traits/Pluggable.pm line 97
> >    MooseX::Traits::Pluggable::new_with_traits('GLR::Model::DB', 'GLR',
> > 'HASH(0xb9a4b60)') called at
> > /usr/local/share/perl/5.10.0/CatalystX/Component/Traits.pm line 145
> >    CatalystX::Component::Traits::COMPONENT('GLR::Model::DB', 'GLR',
> > 'HASH(0xb9a4900)') called at
> > /usr/local/lib/perl/5.10.0/Class/MOP/Method/Wrapped.pm line 48
> >    Class::MOP::Method::Wrapped::__ANON__('GLR::Model::DB', 'GLR',
> > 'HASH(0xb9a4900)') called at
> > /usr/local/lib/perl/5.10.0/Class/MOP/Method/Wrapped.pm line 89
> >    Catalyst::Model::DBIC::Schema::COMPONENT('GLR::Model::DB', 'GLR',
> > 'HASH(0xb9a4900)') called at /usr/local/share/perl/5.10.0/Catalyst.pm
> line
> > 2523
> >    eval {...} called at /usr/local/share/perl/5.10.0/Catalyst.pm line
> 2523
> >    Catalyst::setup_component('GLR', 'GLR::Model::DB') called at
> > /usr/local/share/perl/5.10.0/Catalyst.pm line 2450
> >    Catalyst::setup_components('GLR') called at
> > /usr/local/share/perl/5.10.0/Catalyst.pm line 1179
> >    Catalyst::setup('GLR') called at
> > /var/www/sites/gordonlegalresearch.com/GLR-0.01/script/../lib/GLR.pmline
> > 120
> >    require GLR.pm called at /usr/local/lib/perl/5.10.0/Class/MOP.pm line
> 114
> >    Class::MOP::__ANON__() called at
> /usr/local/share/perl/5.10.0/Try/Tiny.pm
> > line 71
> >    eval {...} called at /usr/local/share/perl/5.10.0/Try/Tiny.pm line 67
> >    Try::Tiny::try('CODE(0x9b450e0)', 'Try::Tiny::Catch=REF(0xa52b128)')
> > called at /usr/local/lib/perl/5.10.0/Class/MOP.pm line 125
> >    Class::MOP::load_first_existing_class('GLR') called at
> > /usr/local/lib/perl/5.10.0/Class/MOP.pm line 137
> >    Class::MOP::load_class('GLR') called at
> > /usr/local/share/perl/5.10.0/Catalyst/ScriptRole.pm line 48
> >
> >
>  
> Catalyst::ScriptRole::_run_application('Catalyst::Script::Server=HASH(0xa54c678)')
> > called at /usr/local/share/perl/5.10.0/Catalyst/Script/Server.pm line 179
> >
>  Catalyst::Script::Server::run('Catalyst::Script::Server=HASH(0xa54c678)')
> > called at /usr/local/share/perl/5.10.0/Catalyst/ScriptRunner.pm line 20
> >    Catalyst::ScriptRunner::run('Catalyst::ScriptRunner', 'GLR', 'Server')
> > called at script/glr_server.pl line 8"Compilation failed in require at
> > /usr/local/lib/perl/5.10.0/Class/MOP.pm line 114.
> >  at /usr/local/lib/perl/5.10.0/Class/MOP.pm line 120
> >    Class::MOP::__ANON__('Couldn\'t instantiate component
> "GLR::Model::DB",
> > "Couldn\'t ...') called at /usr/local/share/perl/5.10.0/Try/Tiny.pm line
> 100
> >    Try::Tiny::try('CODE(0x9b450e0)', 'Try::Tiny::Catch=REF(0xa52b128)')
> > called at /usr/local/lib/perl/5.10.0/Class/MOP.pm line 125
> >    Class::MOP::load_first_existing_class('GLR') called at
> > /usr/local/lib/perl/5.10.0/Class/MOP.pm line 137
> >    Class::MOP::load_class('GLR') called at
> > /usr/local/share/perl/5.10.0/Catalyst/ScriptRole.pm line 48
> >
> >
>  
> Catalyst::ScriptRole::_run_application('Catalyst::Script::Server=HASH(0xa54c678)')
> > called at /usr/local/share/perl/5.10.0/Catalyst/Script/Server.pm line 179
> >
>  Catalyst::Script::Server::run('Catalyst::Script::Server=HASH(0xa54c678)')
> > called at /usr/local/share/perl/5.10.0/Catalyst/ScriptRunner.pm line 20
> >    Catalyst::ScriptRunner::run('Catalyst::ScriptRunner', 'GLR', 'Server')
> > called at script/glr_server.pl line 8
> >
> >
> >
> >
> > _______________________________________________
> > List: [email protected]
> > Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst
> > Searchable archive:
> http://www.mail-archive.com/[email protected]/
> > Dev site: http://dev.catalyst.perl.org/
> >
>
>
>
> --
> Sincerely yours,
> Oleg Kostyuk (CUB-UANIC)
>
> _______________________________________________
> List: [email protected]
> Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst
> Searchable archive:
> http://www.mail-archive.com/[email protected]/
> Dev site: http://dev.catalyst.perl.org/
>
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