Running examples in ‘SemNetCleaner-Ex.R’ failed
The error most likely occurred in:

> ### Name: bin2resp
> ### Title: Binary Responses to Character Responses
> ### Aliases: bin2resp
> 
> ### ** Examples
> 
> # Toy example
> raw <- open.animals[c(1:10),-c(1:3)]
> 
> # Clean and prepocess data
> clean <- textcleaner(raw, partBY = "row", dictionary = "animals")
IDs refer to row number
An appropriate singular form for polar bear was not found
Returning the original word
An appropriate singular form for panda bear was not found
Returning the original word
An appropriate singular form for black bear was not found
Returning the original word
An appropriate singular form for kodiak bear was not found
Returning the original word
An appropriate singular form for panda bear was not found
Returning the original word
An appropriate singular form for polar bear was not found
Returning the original word
An appropriate singular form for clownfish was not found
Returning the original word
An appropriate singular form for guinea pig was not found
Returning the original word
An appropriate singular form for shih tzu was not found
Returning the original word
An appropriate singular form for golden retriever was not found
Returning the original word
An appropriate singular form for russian blue was not found
Returning the original word
An appropriate singular form for sperm whale was not found
Returning the original word
An appropriate singular form for polar bear was not found
Returning the original word
An appropriate singular form for panda was not found
Returning the original word
An appropriate singular form for koala was not found
Returning the original word
An appropriate singular form for zebra was not found
Returning the original word
An appropriate singular form for octopus was not found
Returning the original word
An appropriate singular form for gorilla was not found
Returning the original word
An appropriate singular form for clownfish was not found
Returning the original word
An appropriate singular form for rhinoceros was not found
Returning the original word
An appropriate singular form for alpaca was not found
Returning the original word
An appropriate singular form for  was not found
Returning the original word
An appropriate singular form for guinea pig was not found
Returning the original word
An appropriate singular form for sting ray was not found
Returning the original word
An appropriate singular form for shih tzu was not found
Returning the original word
An appropriate singular form for farrot was not found
Returning the original word
An appropriate singular form for cantelope was not found
Returning the original word
An appropriate singular form for figh was not found
Returning the original word
An appropriate singular form for golden retriever was not found
Returning the original word
An appropriate singular form for birsd was not found
Returning the original word
An appropriate singular form for zebro was not found
Returning the original word
An appropriate singular form for russian blue was not found
Returning the original word
An appropriate singular form for orca was not found
Returning the original word
An appropriate singular form for sperm whale was not found
Returning the original word
An appropriate singular form for polar bear was not found
Returning the original word
An appropriate singular form for panda was not found
Returning the original word
An appropriate singular form for koala was not found
Returning the original word
An appropriate singular form for gorilla was not found
Returning the original word
An appropriate singular form for zebra was not found
Returning the original word
An appropriate singular form for octopus was not found
Returning the original word
An appropriate singular form for gorilla was not found
Returning the original word
An appropriate singular form for clownfish was not found
Returning the original word
An appropriate singular form for rhinoceros was not found
Returning the original word
An appropriate singular form for alpaca was not found
Returning the original word
An appropriate singular form for  was not found
Returning the original word
An appropriate singular form for guinea pig was not found
Returning the original word
An appropriate singular form for sting ray was not found
Returning the original word
An appropriate singular form for shih tzu was not found
Returning the original word
An appropriate singular form for farrot was not found
Returning the original word
An appropriate singular form for cantelope was not found
Returning the original word
An appropriate singular form for figh was not found
Returning the original word
An appropriate singular form for golden retriever was not found
Returning the original word
An appropriate singular form for birsd was not found
Returning the original word
An appropriate singular form for zebro was not found
Returning the original word
An appropriate singular form for russian blue was not found
Returning the original word
An appropriate singular form for orca was not found
Returning the original word
An appropriate singular form for sperm whale was not found
Returning the original word
No protocol specified
No protocol specified
Warning in fun(libname, pkgname) : couldn't connect to display ":0"
Error in structure(.External(.C_dotTclObjv, objv), class = "tclObj") : 
  [tcl] invalid command name "toplevel".
Calls: textcleaner ... tktoplevel -> tkwidget -> tcl -> .Tcl.objv -> structure
Execution halted