Because I needed to kill Aris process on my Mac I looked into log and found the following:
01.08.11 14:18:37 ARIS Express 2.3[21012] crossing_count: warning: assertion failed: 0 is not in the range (nan, nan) or (nan, nan); assuming the latter. Please report this bug.
Is there any workaround? Because it's written there "Please report this bug" I want to mention this. It will happen several times. After about 20 times the program "hangs" and I need to kill the process.
Regards
Thorsten