Non-unique value when setting 'row.names' for Olea europaea

[kang37]

I tried to look up flower-related traits of Olea europaea, however, for the trait "flower_colour_fr", an error was raised. Here is the code and outcome.

tr8(species_list = "Olea europaea", download_list = "flower_colour_fr",
     allow_persistent = TRUE)

The outcome is:

Error in `.rowNamesDF<-`(x, value = value) : 
  duplicate 'row.names' are not allowed
In addition: Warning message:
non-unique value when setting 'row.names': ‘Olea europaea’ 

On the other hand, though no value, there is no problem for other traits:

tr8(species_list = "Olea europaea", download_list = "Flower.Color",
     allow_persistent = TRUE)
# the outcome is: 
#               Flower.Color
# Olea europaea         <NA>

[GioBo]

Thanks for reporting the issue: it should have been fixed now in the current 'master' branch here.
Could you please try again using the github devel version (as explained on the main page) and let me know if it works for you? If so, I'll submit the revised version to CRAN.
Thanks.