B.11 Info - Biblioscape Options. User error generating Biblioscape error message.

B.11 Info - Biblioscape Options. User error generating Biblioscape error message.
During the process of sorting the  \reftypes\refTypes.txt into alphabetical order two return characters were left at 
the end of the file. This resulted in the following error message when opening the options dialogue:
Cannot open file “...reftypes/.txt” . The system cannot find the file specified.
Ok’ing the error message caused the options window to open as normal.
Resolution was to remove the two additional return characters from the end of the file.
This arose when copying and pasting during the process of sorting two additional reference types.