紧急求助！！！ 这是怎么回事？？？

rlc

各位大侠：我在用FLUENT模拟一流场时，计算完毕后显示结果时出现一下提示：
Warning message from graphics function Set_Window:
Entire window is outside -1 to +1 range -
No part of the window will be visible

Error message from graphics function Set_Window:
Unreasonable screen window -
the ';left'; position is greater than or equal to the ';right';

Error message from graphics function Set_Camera_By_Volume:
Xmin is equal to or greater than Xmax

Error message from graphics function Compute_Text_Extent:
The device for ';/driver/opengl/win+w0/inner/scale'; doesn';t seem to be alive
请问这是怎么回事，如何处理？急！死！人！了！