[Bioc-devel] TLS error in vignette on all devel builds

[Martin Morgan]

On 09/15/2017 10:01 AM, Nan Xiao wrote:
> Hi Vladimir,
> 
> - it looks like the same issue as reported here a few days ago:
> https://stat.ethz.ch/pipermail/bioc-devel/2017-September/011540.html
> 
> Probably due to the hs-tls bug which caused the communication errors
> between pandoc and Google servers.

so is this a 'pandoc' bug that could be / has been fixed, or can pandoc 
be invoked in a way that would avoid this? It's pretty obscure...

Martin

> 
> Best,
> -Nan
> 
> On Fri, Sep 15, 2017 at 5:40 AM, Vladimir Kiselev <
> vladimir.yu.kiselev at gmail.com> wrote:
> 
>> Hi,
>>
>> In my package's (scmap) vignette I plot a Sankey digram using gvisSankey
>> function from googleVis package. It used to work and the digram was
>> plotted, but now there is this error (on devel branch -
>> http://bioconductor.org/checkResults/devel/bioc-
>> LATEST/scmap/malbec1-buildsrc.html
>> ):
>>
>> pandoc: Could not fetch
>> https://www.google.com/jsapi?callback=displayChartSankeyID249e5aae1d64
>> TlsExceptionHostPort (HandshakeFailed Error_EOF) "www.google.com" 443
>> Error: processing vignette 'scmap.Rmd' failed with diagnostics:
>> pandoc document conversion failed with error 67
>>
>> I suppose it's some network issue, since Sankey diagram are plotted through
>> a web browser. I used to have the same problem on my laptop, but switching
>> from wired network to WiFi fixed the issue.
>>
>> Any ideas on devel-build solutions? At the moment I switched the plotting
>> off by using eval=FALSE.
>>
>> Many thanks,
>> Vladimir
>> --
>> http://genat.uk
>>
>>          [[alternative HTML version deleted]]
>>
>> _______________________________________________
>> Bioc-devel at r-project.org mailing list
>> https://stat.ethz.ch/mailman/listinfo/bioc-devel
>>
> 
> 
> 


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