[R] error using R Commander for text file import

[Krehbiel, Dwight]

I am getting the following error on  iMac running Mac OS 10.5.6; this occurs whenever I try to import a text file into R Commander:

Error in splitCmd(command) : unbalanced quotes

Thus, I am unable to import data into R Commander. Any suggestions as to how I might fix this error? I have gotten it many times with more than one installation of R 2.8.1 on this computer.

Dwight Krehbiel
Bethel College
North Newton, KS 67117
USA