[Florida Tax Review] Starting scraper... [Florida Tax Review] Discovering content... [Florida Tax Review] Found 112 items [Florida Tax Review] [1/112] Downloading: florida_tax_review_vol12_iss1_2012_legal_ethics_and_federal_taxes_1945_1965_patriotism_duties_a_a1190.pdf [Florida Tax Review] AWS WAF 'challenge' (HTTP 403) for https://scholarship.law.ufl.edu/context/ftr/article/1190/viewcontent/; retrying with fallback UA [Florida Tax Review] HTTP 403 for https://scholarship.law.ufl.edu/context/ftr/article/1190/viewcontent/ (fallback UA); retrying after 2.7s [Florida Tax Review] Timeout downloading https://scholarship.law.ufl.edu/context/ftr/article/1190/viewcontent/: Connection timeout to host https://scholarship.law.ufl.edu/context/ftr/article/1190/viewcontent/ [Florida Tax Review] Retrying https://scholarship.law.ufl.edu/context/ftr/article/1190/viewcontent/ after ServerTimeoutError: Connection timeout to host https://scholarship.law.ufl.edu/context/ftr/article/1190/viewcontent/ [Florida Tax Review] curl fallback returned 22 for https://scholarship.law.ufl.edu/context/ftr/article/1190/viewcontent/: curl: (22) The requested URL returned error: 403 [Florida Tax Review] Retrying download with HTTP session fallback [Florida Tax Review] [2/112] Downloading: florida_tax_review_vol12_iss1_2012_tax_neutrality_and_tax_amenities_a1191.pdf [Florida Tax Review] AWS WAF 'challenge' (HTTP 403) for https://scholarship.law.ufl.edu/context/ftr/article/1191/viewcontent/; retrying with fallback UA [Florida Tax Review] HTTP 403 for https://scholarship.law.ufl.edu/context/ftr/article/1191/viewcontent/ (fallback UA); retrying after 2.7s [Florida Tax Review] HTTP 403 for https://scholarship.law.ufl.edu/context/ftr/article/1191/viewcontent/ (fallback UA); retrying after 4.5s [Florida Tax Review] Retrying download with curl fallback [Florida Tax Review] curl fallback returned 22 for https://scholarship.law.ufl.edu/context/ftr/article/1191/viewcontent/: curl: (22) The requested URL returned error: 403 [Florida Tax Review] Retrying download with HTTP session fallback [Florida Tax Review] HTTP session fallback failed for https://scholarship.law.ufl.edu/context/ftr/article/1191/viewcontent/: DownloadError: Download failed for https://scholarship.law.ufl.edu/context/ftr/article/1191/viewcontent/ [Florida Tax Review] HTTP 403 for https://scholarship.law.ufl.edu/context/ftr/article/1191/viewcontent/ (fallback UA) [Florida Tax Review] [3/112] Downloading: florida_tax_review_vol12_iss1_2012_understanding_consolidated_returns_a1192.pdf [Florida Tax Review] AWS WAF 'challenge' (HTTP 403) for https://scholarship.law.ufl.edu/context/ftr/article/1192/viewcontent/; retrying with fallback UA [Florida Tax Review] HTTP 403 for https://scholarship.law.ufl.edu/context/ftr/article/1192/viewcontent/ (fallback UA); retrying after 2.6s [Florida Tax Review] HTTP 403 for https://scholarship.law.ufl.edu/context/ftr/article/1192/viewcontent/ (fallback UA); retrying after 5.0s [Florida Tax Review] Retrying download with curl fallback [Florida Tax Review] curl fallback returned 22 for https://scholarship.law.ufl.edu/context/ftr/article/1192/viewcontent/: curl: (22) The requested URL returned error: 403 [Florida Tax Review] Retrying download with HTTP session fallback [Florida Tax Review] HTTP session fallback failed for https://scholarship.law.ufl.edu/context/ftr/article/1192/viewcontent/: DownloadError: Download failed for https://scholarship.law.ufl.edu/context/ftr/article/1192/viewcontent/ [Florida Tax Review] HTTP 403 for https://scholarship.law.ufl.edu/context/ftr/article/1192/viewcontent/ (fallback UA) [Florida Tax Review] [4/112] Downloading: florida_tax_review_vol12_iss1_2012_sunshine_and_shadows_on_charity_governance_public_disclosure_a1193.pdf [Florida Tax Review] AWS WAF 'challenge' (HTTP 403) for https://scholarship.law.ufl.edu/context/ftr/article/1193/viewcontent/; retrying with fallback UA [Florida Tax Review] HTTP 403 for https://scholarship.law.ufl.edu/context/ftr/article/1193/viewcontent/ (fallback UA); retrying after 3.1s [Florida Tax Review] HTTP 403 for https://scholarship.law.ufl.edu/context/ftr/article/1193/viewcontent/ (fallback UA); retrying after 5.4s [Florida Tax Review] Retrying download with curl fallback [Florida Tax Review] curl fallback returned 22 for https://scholarship.law.ufl.edu/context/ftr/article/1193/viewcontent/: curl: (22) The requested URL returned error: 403 [Florida Tax Review] Retrying download with HTTP session fallback [Florida Tax Review] HTTP session fallback failed for https://scholarship.law.ufl.edu/context/ftr/article/1193/viewcontent/: DownloadError: Download failed for https://scholarship.law.ufl.edu/context/ftr/article/1193/viewcontent/ [Florida Tax Review] HTTP 403 for https://scholarship.law.ufl.edu/context/ftr/article/1193/viewcontent/ (fallback UA) [Florida Tax Review] Stopping early after 3 consecutive Digital Commons WAF blocks [Florida Tax Review] Complete! Downloaded: 1, Skipped: 150, Failed: 3