Again, I have had another report of a user getting a fatal error after clicking on the Exit button on the sales order listing screen after entering a sales order.  The error that popped up was the same as one a user got when copying a sales order, but this user said she did not copy, she entered a new order.  The error:
 
FATAL ERR - File: t6s0a.src Line:  4221
The field you are trying to use is unallocated.  It may belong to a file that hasn't been opened yet, or was an array that was removed from memory.  
 
She clicked on OK and got the usual access violation error.
 
Val
 
The header screen for SO-A says :"SO-A Enter Sales Orders - ISTS enhancement 10/31/06."