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I'm trying to get the R package "Splashr" working following this tutorial.

Ive installed Docker for windows successfully, Docker SDK for Python and (hopefully) the dependent Python packages. I've set the path for Python in System Variables and tried this R code with both Python 2.7 and 3.6 but get the same error:

library(splashr)    
install_splash()

Error in py_call_impl(callable, dots$args, dots$keywords) : 
  DockerException: Credentials store error: StoreError('Unexpected OS error "The handle is invalid", errno=9',)

Detailed traceback: 
  File "C:\Python36\lib\site-packages\docker\api\image.py", line 381, in pull
    header = auth.get_config_header(self, registry)
  File "C:\Python36\lib\site-packages\docker\auth.py", line 50, in get_config_header
    authcfg = resolve_authconfig(client._auth_configs, registry)
  File "C:\Python36\lib\site-packages\docker\auth.py", line 97, in resolve_authconfig
    authconfig, registry, store_name
  File "C:\Python36\lib\site-packages\docker\auth.py", line 142, in _resolve_authconfig_credstore
    'Credentials store error: {0}'.format(repr(e))

I'm using Windows 10 Pro Version 1703

R version 3.4.3

R Studio Version 1.1.383

Thanks in advance

symeboy
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  • Can you file an issue? https://github.com/hrbrmstr/splashr/issues as I may be able to give you a Windows cmdline workaround there (back-and-forth comments here are ugh & this might take a few rounds of trying things.) – hrbrmstr Dec 10 '17 at 15:47
  • Thanks hrbrmstr, I've done that, much obliged. https://github.com/hrbrmstr/splashr/issues/11 – symeboy Dec 10 '17 at 20:06

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