# Frequently Asked Questions
For Unix Systems.

1. I load my data file into the G94FubeDisplay.v netowrk and the application crashes! Now what?

   The problem is probably the size of the intermediate storage array. Originally set to 250000, the version dated 01/25/2000 has the array set to 750000. You may need to increase this value. Look at the dimensions from the CUBE file and multiply them together to determin the size you need.

   - To reset the array
     Line 11 in the Read_G94_cube.c source code in the mods directory of XPstm. The line reads
     #define STORAGE 250000
     or
     #define STORAGE 750000
     change the value.
   - To determine the dimensions
     The first integers in lines 4, 5, 6 are the x,y, and z dimensions of the box. Multiply these values together to determine the amount of storage required by the Read_G94_cube module.