[UC Law Business Journal] ACCESS_RESTRICTED: Explicit access challenge (HTTP 403); retained for later retry [UC Law Business Journal] Timeout downloading https://repository.uclawsf.edu/context/hastings_business_law_journal/article/1039/viewcontent/: Connection timeout to host https://repository.uclawsf.edu/context/hastings_business_law_journal/article/1039/viewcontent/ [UC Law Business Journal] Retrying https://repository.uclawsf.edu/context/hastings_business_law_journal/article/1039/viewcontent/ after ServerTimeoutError: Connection timeout to host https://repository.uclawsf.edu/context/hastings_business_law_journal/article/1039/viewcontent/ [UC Law Business Journal] curl PDF fallback failed (OSError) [UC Law Business Journal] Retrying download with HTTP session fallback [UC Law Business Journal] HTTP session fallback failed for https://repository.uclawsf.edu/context/hastings_business_law_journal/article/1039/viewcontent/: DownloadError: Download failed for https://repository.uclawsf.edu/context/hastings_business_law_journal/article/1039/viewcontent/ [UC Law Business Journal] ACCESS_RESTRICTED: Explicit access challenge (HTTP 403); retained for later retry [UC Law Business Journal] ACCESS_RESTRICTED: Explicit access challenge (HTTP 403); retained for later retry [UC Law Business Journal] Timeout downloading https://repository.uclawsf.edu/context/hastings_business_law_journal/article/1042/viewcontent/: Connection timeout to host https://repository.uclawsf.edu/context/hastings_business_law_journal/article/1042/viewcontent/ [UC Law Business Journal] Retrying https://repository.uclawsf.edu/context/hastings_business_law_journal/article/1042/viewcontent/ after ServerTimeoutError: Connection timeout to host https://repository.uclawsf.edu/context/hastings_business_law_journal/article/1042/viewcontent/ [UC Law Business Journal] ACCESS_RESTRICTED: Explicit access challenge (HTTP 403); retained for later retry [UC Law Business Journal] Stopping early after 3 consecutive Digital Commons WAF blocks