[Theoretical Inquiries in Law] AWS WAF 'challenge' (HTTP 202) for https://www.degruyterbrill.com/document/doi/10.1515/til-2026-frontmatter1/pdf; retrying with fallback UA
[Theoretical Inquiries in Law] HTTP 202 for https://www.degruyterbrill.com/document/doi/10.1515/til-2026-frontmatter1/pdf (fallback UA); retrying after 3.0s
[Theoretical Inquiries in Law] HTTP 202 for https://www.degruyterbrill.com/document/doi/10.1515/til-2026-frontmatter1/pdf (fallback UA); retrying after 4.6s
[Theoretical Inquiries in Law] Retrying download with curl fallback
[Theoretical Inquiries in Law] curl fallback got non-PDF content at https://www.degruyterbrill.com/document/doi/10.1515/til-2026-frontmatter1/pdf
[Theoretical Inquiries in Law] Retrying download with HTTP session fallback
[Theoretical Inquiries in Law] Stopping early after 153s (max 150s)