Exception: ActiveRecord::ActiveRecordError

Inherits:

StandardError

• Object
• StandardError
• ActiveRecord::ActiveRecordError

Defined in:

lib/active_record/base.rb

Overview

Generic ActiveRecord exception class.

Direct Known Subclasses

AdapterNotFound, AdapterNotSpecified, AssociationTypeMismatch, AttributeAssignmentError, ConfigurationError, ConnectionNotEstablished, DangerousAttributeError, DuplicateMigrationVersionError, EagerLoadPolymorphicError, HasManyThroughAssociationNotFoundError, HasManyThroughAssociationPointlessSourceTypeError, HasManyThroughAssociationPolymorphicError, HasManyThroughCantAssociateNewRecords, HasManyThroughCantDissociateNewRecords, HasManyThroughSourceAssociationMacroError, HasManyThroughSourceAssociationNotFoundError, IllegalMigrationNameError, IrreversibleMigration, MultiparameterAssignmentErrors, PreparedStatementInvalid, ReadOnlyAssociation, ReadOnlyRecord, RecordInvalid, RecordNotFound, RecordNotSaved, Rollback, SerializationTypeMismatch, StaleObjectError, StatementInvalid, SubclassNotFound, Transactions::TransactionError, FixtureClassNotFound