rooksubset.app crashes on o_196 seed data

[tercer]

Any attempt to subset variables using the o_196 dataset gives an error:

Error in if (nc == "character") { : argument is of length zero

The line within rooksubset that is failing is:

TwoRavens/rook/rooksubset.R

Line 121 in dbee2a1

purl <- pCall(data=usedata, production, sessionid=mysessionid, types=typeStuff)

Because the data that is being passed for a new round of preprocessing in empty.

[tercer]

Some of the problem seems to be that the dataset is hardcoded in rooksubset when not in production:

TwoRavens/rook/rooksubset.R

Lines 44 to 50 in dbee2a1

	if(production){
	mydata <- readData(sessionid=mysessionid,logfile=mylogfile)
	}else{
	#mydata <- read.delim("../data/session_affinity_scores_un_67_02132013-cow.tab")
	mydata <- read.delim("../data/fearonLaitin.tsv")
	#mydata <- read.delim("../data/QualOfGovt.tsv")
	}

However, fixing that is not sufficient.