{"record":{"id":"597f4137f4531db6","repo":"go-gorm/gorm","slug":"registered","errorCode":null,"errorMessage":"registered","messagePattern":"registered","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"errors.go","lineNumber":33,"sourceCode":"\tErrNotImplemented = errors.New(\"not implemented\")\n\t// ErrMissingWhereClause missing where clause\n\tErrMissingWhereClause = errors.New(\"WHERE conditions required\")\n\t// ErrUnsupportedRelation unsupported relations\n\tErrUnsupportedRelation = errors.New(\"unsupported relations\")\n\t// ErrPrimaryKeyRequired primary keys required\n\tErrPrimaryKeyRequired = errors.New(\"primary key required\")\n\t// ErrModelValueRequired model value required\n\tErrModelValueRequired = errors.New(\"model value required\")\n\t// ErrModelAccessibleFieldsRequired model accessible fields required\n\tErrModelAccessibleFieldsRequired = errors.New(\"model accessible fields required\")\n\t// ErrSubQueryRequired sub query required\n\tErrSubQueryRequired = errors.New(\"sub query required\")\n\t// ErrInvalidData unsupported data\n\tErrInvalidData = errors.New(\"unsupported data\")\n\t// ErrUnsupportedDriver unsupported driver\n\tErrUnsupportedDriver = errors.New(\"unsupported driver\")\n\t// ErrRegistered registered\n\tErrRegistered = errors.New(\"registered\")\n\t// ErrInvalidField invalid field\n\tErrInvalidField = errors.New(\"invalid field\")\n\t// ErrEmptySlice empty slice found\n\tErrEmptySlice = errors.New(\"empty slice found\")\n\t// ErrDryRunModeUnsupported dry run mode unsupported\n\tErrDryRunModeUnsupported = errors.New(\"dry run mode unsupported\")\n\t// ErrInvalidDB invalid db\n\tErrInvalidDB = errors.New(\"invalid db\")\n\t// ErrInvalidValue invalid value\n\tErrInvalidValue = errors.New(\"invalid value, should be pointer to struct or slice\")\n\t// ErrInvalidValueOfLength invalid values do not match length\n\tErrInvalidValueOfLength = errors.New(\"invalid association values, length doesn't match\")\n\t// ErrPreloadNotAllowed preload is not allowed when count is used\n\tErrPreloadNotAllowed = errors.New(\"preload is not allowed when count is used\")\n\t// ErrDuplicatedKey occurs when there is a unique key constraint violation\n\tErrDuplicatedKey = errors.New(\"duplicated key not allowed\")\n\t// ErrForeignKeyViolated occurs when there is a foreign key constraint violation\n\tErrForeignKeyViolated = errors.New(\"violates foreign key constraint\")","sourceCodeStart":15,"sourceCodeEnd":51,"githubUrl":"https://github.com/go-gorm/gorm/blob/1d6ce99528060be18a42be09aca8d39efcb47f28/errors.go#L15-L51","documentation":"Error \"registered\" thrown in go-gorm/gorm.","triggerScenarios":"Thrown at errors.go:33 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Do not register the same callback/plugin name twice; check for duplicate db.Callback().Create().Register calls.","Use a unique name for each callback registration.","Call Replace instead of Register when intentionally overriding an existing callback."],"exampleFix":"Register callbacks/serializers only once: check existence before db.Callback().Create().Register(name, fn).","handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"1d6ce99528060be18a42be09aca8d39efcb47f28","analyzedAt":"2026-08-15T13:01:23.433Z","schemaVersion":2},"datasetVersion":"2026-08-15T17:31:12.345Z"}