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pkg.env not loaded causing match.arg error #470

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lindsayplatt opened this issue Mar 28, 2017 · 0 comments

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lindsayplatt commented Mar 28, 2017

If you use a gsplot function before the library is loaded, then pkg.env is not correct, which makes allowedTypes in config.R empty.

# unhelpful match.arg error
gsplot::gsplot()
Error in match.arg(type, choices = allowedTypes) : 
  'arg' should be one of

# more useful error about not know what gsplot is
gsplot::points(gsplot(), 1,2)
Error in override("graphics", "points", object, ...) : 
  could not find function "gsplot"

Should we throw a more helpful error?

The text was updated successfully, but these errors were encountered:

lindsayplatt added the question label

lindsayplatt changed the title ~~pkg.env not loaded causing match.arg~~ pkg.env not loaded causing match.arg error

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