Versions in this module Expand all Collapse all v1 v1.0.0 Aug 19, 2025 Changes in this version + var ErrAppInitFailed = errors.New("app initialization failed") + var ErrCorruptedConfig = errors.New("config data is invalid") + var ErrDataExists = errors.New("event data already exists") + var ErrDateBusy = errors.New("requested event date is already busy") + var ErrEmptyField = errors.New("empty event field values received") + var ErrEventNotFound = errors.New("requested event was not found") + var ErrGenerateID = errors.New("failed to generate new event id") + var ErrInconsistentState = errors.New("unexpected internal error") + var ErrInvalidFieldData = errors.New("invalid event field values received") + var ErrNoData = errors.New("no data passed") + var ErrPermissionDenied = errors.New("cannot modify another user's event") + var ErrQeuryError = errors.New("query execution") + var ErrRetriesExceeded = errors.New("maximum retries exceeded") + var ErrServerInitFailed = errors.New("server initialization failed") + var ErrStorageFull = errors.New("storage is full") + var ErrStorageInitFailed = errors.New("storage initialization failed") + var ErrStorageUninitialized = errors.New("storage is not initialized (initialize connection first?)") + var ErrTimeoutExceeded = errors.New("timeout exceeded") + var ErrUnsupportedDriver = errors.New("unsupported driver, only 'postgres' and 'postgresql' are supported")