IC5033 in Redhat 7.3, menua bar not slectable

[bluestatic]

I have installed IC5033 in RH 7.3. First I open the analog enviroment by "tools-> analog enviroment" and do some simulation, then try to probe some signals by "output-> to be ploted -> select from schematic", the waveform seems to be fine. But the problem is that from now, I can not delete these "probed signals" from the output list any more. The "delete" function is always appear to be "not selectable" on the menu.

I've tried IC50, but got the same problem. Is it something to do RH7.3, cos I know IC50 is developed on RH7.2.

Many thanks for help.

 

[bluestatic]

OK, just did seach in this forum, I found this problem can be solved by

setenv LANG en_US

There are quite a few similiar problem can also be solved by using this setting.