error when tried CreateNonRedundantHybrids

[haowenz]

Hi,

I run the following command and got error message. Does anyone know why?

nonredundant.hybrids <- CreateNonRedundantHybrids(islands,nonislands)
Error in setnames(islands, "islandid", "id") : 
  Items of 'old' not found in column names: islandid

Thanks,
Howen

[amchakra]

This function just merges the output of the functions FindIslands and FindNonIslandHybrids.

The error is because the data table being passed as islands has not had the islands assigned island ids. Could you check if your output from FindIslands has islandid as a column name please?

[haowenz]

I tried again and it works now.

Thanks.