ggplot error

[suszc]

Bonsoir,

I want to report a small bug related with ggplot2 (probably in this file: https://github.com/jiho/atlasr/blob/master/library/lib_brt.R line: 1092). Normaly it works ok, but I have some set of data that crash brt() as bellow:

...
-> Read environment data
  |============================================================================| 100%
-> Fetch environment data for points in input_data
-> Run BRT for stomiidae_chauliodus_sloani
   setup data
   fit BRT model
   compute diagnostics
   plot results
Error in arrangeGrob(..., as.table = as.table, clip = clip, main = main,  : 
  input must be grobs!
In addition: Warning messages:
1: In min(ranges$V1) : no non-missing arguments to min; returning Inf
2: In max(ranges$V2) : no non-missing arguments to max; returning -Inf
>

btw. to fix it maybe this link would be helpful: http://stackoverflow.com/questions/8112208/how-can-i-obtain-an-unbalanced-grid-of-ggplots

Bien cordialement,
Martin