AlistGo/alist · error

failed to copy blob: %w

Error message

failed to copy blob: %w

What it means

Error "failed to copy blob: %w" thrown in AlistGo/alist.

Source

Thrown at drivers/azure_blob/driver.go:250

		// Create directory marker at destination if needed
		if len(blobs) == 0 {
			err := d.mkDir(ctx, dstPath)
			if err != nil {
				return nil, fmt.Errorf("failed to create directory [%s]: %w", dstPath, err)
			}
		}

		return &model.Object{
			Path:     dstPath,
			Name:     srcObj.GetName(),
			Modified: time.Now(),
			IsFolder: true,
		}, nil
	}

	// Copy a single file
	if err := d.copyFile(ctx, srcObj.GetPath(), dstPath); err != nil {
		return nil, fmt.Errorf("failed to copy blob: %w", err)
	}
	return &model.Object{
		Path:     dstPath,
		Name:     srcObj.GetName(),
		Size:     srcObj.GetSize(),
		Modified: time.Now(),
		IsFolder: false,
	}, nil
}

// Remove deletes a specified blob or recursively deletes a directory and its contents.
func (d *AzureBlob) Remove(ctx context.Context, obj model.Obj) error {
	path := obj.GetPath()

	// Handle recursive directory deletion
	if obj.IsDir() {
		return d.deleteFolder(ctx, path)
	}

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/azure_blob/driver.go:250 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/0d8cd2daeb1013d6. Report an issue: GitHub.