Tencent/WeKnora · error

failed to roll back incoming pages: %s

Error message

failed to roll back incoming pages: %s

What it means

Compensation failure: while restoring original content on already-rewritten wiki pages (reverse order), one or more UpdateAutoLinkedContent calls failed; the collected per-slug failures are joined, meaning the rollback itself was incomplete and some pages may retain machine-rewritten links.

Source

Thrown at internal/agent/tools/wiki_link_mutation.go:69

	}
	return changes, updatedSlugs, nil
}

func rollbackWikiContentChanges(
	ctx context.Context,
	service interfaces.WikiPageService,
	changes []appliedWikiContentChange,
) error {
	var failures []string
	for i := len(changes) - 1; i >= 0; i-- {
		change := changes[i]
		change.page.Content = change.originalContent
		if err := service.UpdateAutoLinkedContent(ctx, change.page); err != nil {
			failures = append(failures, fmt.Sprintf("%s: %v", change.page.Slug, err))
		}
	}
	if len(failures) > 0 {
		return fmt.Errorf("failed to roll back incoming pages: %s", strings.Join(failures, "; "))
	}
	return nil
}

func joinWikiMutationErrors(primary error, extras ...error) string {
	parts := []string{primary.Error()}
	for _, err := range extras {
		if err != nil {
			parts = append(parts, err.Error())
		}
	}
	return strings.Join(parts, "; ")
}

View on GitHub (pinned to 988cbb0330)

Solutions

1. Inspect the joined per-slug failures for causes
2. Manually reconcile pages that failed to roll back
3. Add retry or manual-repair queue for failed compensations

When it happens

Trigger: Thrown at internal/agent/tools/wiki_link_mutation.go:69 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of Tencent/WeKnora@988cbb0330 (2026-09-02). Data as JSON: /api/errors/8c90f84fca15742e. Report an issue: GitHub.