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.pm line > 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.pm line > 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/
