qax-os/excelize · error

invalid style ID %d

Error message

invalid style ID %d

What it means

Error from newInvalidStyleID, returned by SetColStyle/SetRowStyle and stream writers when the style ID does not index an existing cellXfs entry in the style table; at fault is the integer style ID passed to the API.

Source

Thrown at errors.go:327

	return fmt.Errorf("invalid row number %d", row)
}

// newInvalidSharedStringIndex defined the error message on receive an invalid
// shared string index.
func newInvalidSharedStringIndex(idx int) error {
	return fmt.Errorf("invalid shared string index %d", idx)
}

// newInvalidSlicerNameError defined the error message on receiving the invalid
// slicer name.
func newInvalidSlicerNameError(name string) error {
	return fmt.Errorf("invalid slicer name %q", name)
}

// newInvalidStyleID defined the error message on receiving the invalid style
// ID.
func newInvalidStyleID(styleID int) error {
	return fmt.Errorf("invalid style ID %d", styleID)
}

// newNoExistSlicerError defined the error message on receiving the non existing
// slicer name.
func newNoExistSlicerError(name string) error {
	return fmt.Errorf("slicer %s does not exist", name)
}

// newNoExistTableError defined the error message on receiving the non existing
// table name.
func newNoExistTableError(name string) error {
	return fmt.Errorf("table %s does not exist", name)
}

// newNotWorksheetError defined the error message on receiving a sheet which
// not a worksheet.
func newNotWorksheetError(name string) error {
	return fmt.Errorf("sheet %s is not a worksheet", name)

View on GitHub (pinned to f2483381fb)

Solutions

1. Use the ID returned by NewStyle
2. Default to 0 for the default style instead of an arbitrary number

When it happens

Trigger: Thrown at errors.go:327 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of qax-os/excelize@f2483381fb (2026-09-02). Data as JSON: /api/errors/03787b8f839ea597. Report an issue: GitHub.