I am running draftsight version V1R5.2 both on my laptop (windows 8) and on a PC (windows 7). Whenever I  create a new richline style  and edit the style of the line properties the program crashes. This happens on both machines. I would like to know if this a known bug or that it is me doing something wrong?

I take the following steps:

1. Menu|Format|Rich Linestyles

2. Click New and provide a name for the richline style

3. Edit the exisiting line properties by double clicking under style.

4. Change from ByLayer to Continuous Line (by example)

5. click apply after which Draftsight crashes.