[Northern Kentucky Law Review] AWS WAF 'challenge' (HTTP 403) for https://www.americanbar.org/content/dam/aba/publications/misc/legal_education/Standards/2018-2019ABAStandardsforApprovalofLawSchools/2018-2019-aba-standards-chapter3.pdf; retrying with fallback UA
[Northern Kentucky Law Review] HTTP 403 for https://www.americanbar.org/content/dam/aba/publications/misc/legal_education/Standards/2018-2019ABAStandardsforApprovalofLawSchools/2018-2019-aba-standards-chapter3.pdf (fallback UA); retrying after 3.1s
[Northern Kentucky Law Review] HTTP 403 for https://www.americanbar.org/content/dam/aba/publications/misc/legal_education/Standards/2018-2019ABAStandardsforApprovalofLawSchools/2018-2019-aba-standards-chapter3.pdf (fallback UA); retrying after 5.4s
[Northern Kentucky Law Review] Retrying download with curl fallback
[Northern Kentucky Law Review] curl fallback returned 22 for https://www.americanbar.org/content/dam/aba/publications/misc/legal_education/Standards/2018-2019ABAStandardsforApprovalofLawSchools/2018-2019-aba-standards-chapter3.pdf: curl: (22) The requested URL returned error: 403
[Northern Kentucky Law Review] HTTP 403 for https://www.americanbar.org/content/dam/aba/publications/misc/legal_education/Standards/2018-2019ABAStandardsforApprovalofLawSchools/2018-2019-aba-standards-chapter3.pdf (fallback UA)