AlistGo/alist · error

oauth2: server response error

Error message

oauth2: server response error

What it means

Error "oauth2: server response error" thrown in AlistGo/alist.

Source

Thrown at drivers/febbox/oauth2.go:67

	var tokenResp struct {
		Code int    `json:"code"`
		Msg  string `json:"msg"`
		Data struct {
			AccessToken  string `json:"access_token"`
			ExpiresIn    int64  `json:"expires_in"`
			TokenType    string `json:"token_type"`
			Scope        string `json:"scope"`
			RefreshToken string `json:"refresh_token"`
		} `json:"data"`
	}

	if err := json.NewDecoder(resp.Body).Decode(&tokenResp); err != nil {
		return nil, err
	}

	if tokenResp.Code != 1 {
		return nil, errors.New("oauth2: server response error")
	}

	c.refreshToken = tokenResp.Data.RefreshToken

	token := &oauth2.Token{
		AccessToken:  tokenResp.Data.AccessToken,
		TokenType:    tokenResp.Data.TokenType,
		RefreshToken: tokenResp.Data.RefreshToken,
		Expiry:       time.Now().Add(time.Duration(tokenResp.Data.ExpiresIn) * time.Second),
	}

	return token, nil
}

func (d *FebBox) initializeOAuth2Token(ctx context.Context, oauth2Config *clientcredentials.Config, refreshToken string) {
	d.oauth2Token = oauth2.ReuseTokenSource(nil, &customTokenSource{
		config:       oauth2Config,
		ctx:          ctx,

View on GitHub (pinned to 843d9dc814)

Solutions

1. Inspect the underlying error details in the message, fix the indicated cause (credentials, network, or provider-side failure), and retry.

When it happens

Trigger: Thrown at drivers/febbox/oauth2.go:67 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of AlistGo/alist@843d9dc814 (2026-08-15). Data as JSON: /api/errors/9adafdf6ca8934a2. Report an issue: GitHub.