2 windows open when the program starts. The first are the GUI, but the other is smaller and has no content. It also can not be closed. Not seem to affect the operation, but is a bit uncomfortable.
I'm using Ubuntu10.10
Java version "1.6.0_20"
Screenshot of the 2 windows
Hi, thank you for reporting this bug,
It seems to be a problem with the refreshing of the windows that happens in Linux. We will fix it as soon as we can.
CatMDEdit development team.