[R-pkg-devel] URL in RMarkdown file (libcurl error code 35)
I suspect that this is an issue with the CRAN Windows machine, not with your package. If you want to work around it in the incoming checks, you can remove the URL. Maybe it is enough to remove the `https://` from the beginning, but I am not sure. Gabor On Wed, Feb 17, 2021 at 4:33 PM Vincent van Hees
<vincentvanhees at gmail.com> wrote:
Hello, My R package submission got rejected today because of the URL libcurl error code 35 issue below (see heading Attempt 1). It seems I have a subscription to these errors, because I have been getting them a lot through the years. Next, I edited the URL and submitted the package to R-devel on win-builder.r-project.org, but there it got flagged again. I am struggling to resolve this. Please find below an overview of all my attempts so far.. Could anyone tell me what I am doing wrong? Thanks, Vincent Attempt 1: Warning after CRAN submission Flavor: r-devel-windows-ix86+x86_64 Check: CRAN incoming feasibility, Result: NOTE Maintainer: 'Vincent T van Hees <v.vanhees at accelting.com>' Found the following (possibly) invalid URLs: URL: https://journals.humankinetics.com/view/journals/jmpb/2/3/article-p188.xml From: inst/doc/GGIR.html Status: Error Message: libcurl error code 35: schannel: next InitializeSecurityContext failed: SEC_E_ILLEGAL_MESSAGE (0x80090326) - This error usually occurs when a fatal SSL/TLS alert is received (e.g. handshake failed). Attemp 2: This is what I submitted to win-builder R-devel. In comparison to the CRAN submission this has the doi URL instead of the full journal URL.: Found the following (possibly) invalid URLs: URL: https://doi.org/10.1123/jmpb.2018-0063 From: inst/doc/GGIR.html Status: Error Message: libcurl error code 35: schannel: next InitializeSecurityContext failed: SEC_E_ILLEGAL_MESSAGE (0x80090326) - This error usually occurs when a fatal SSL/TLS alert is received (e.g. handshake failed). Attempt 3: Putting a URLencode() statement around the URL was suggested somewhere, e.g. [link](URLencode("https://doi.org/10.1123/jmpb.2018-0063")), but this breaks the URL on my local machine. Attempt 4: Curl test (in Ubuntu with curl version 7.68) for the journal url to see whether this provides any insight: vincent at vincent:~$ curl -Is https://journals.humankinetics.com/view/journals/jmpb/2/3/article-p188.xml HTTP/1.1 200 OK server: Apache-Coyote/1.1 set-cookie: JSESSIONID=AF4859DD2D01CF4E1C16EE530712A13F; Path=/; Secure; HttpOnly content-type: text/html;charset=UTF-8 transfer-encoding: chunked date: Wed, 17 Feb 2021 15:14:04 GMT content-security-policy: frame-ancestors 'self' set-cookie: ServerID=hk-web-live-bot24; path=/ [[alternative HTML version deleted]]
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