[Wien] dstart Probelm in w2web

[Malik]

Hi all,
I am using w2web interface with an already provided struct file bi.struct
i start at StuctGen, do initialize calculation and at the x dstart step 
i get the following error.
can anyone help me with the problem
below is the error text, version of the W2web and revision numbers of 
the w2web server.

many thanks,

malik

cd /home/malik/bi; echo ''|x dstart  >/home/malik/bi/STDOUT 2>&1 &

forrtl: severe (24): end-of-file during read, unit 17, file 
/home/malik/bi/bi.in1
Image              PC                Routine            Line        
Source             dstart             000000000046A273  
Unknown               Unknown  Unknown
dstart             0000000000468792  Unknown               Unknown  Unknown
dstart             000000000044168E  Unknown               Unknown  Unknown
dstart             00000000004171E1  Unknown               Unknown  Unknown
dstart             0000000000416E3A  Unknown               Unknown  Unknown
dstart             000000000042A047  Unknown               Unknown  Unknown
dstart             000000000040FF0B  Unknown               Unknown  Unknown
dstart             000000000040432A  Unknown               Unknown  Unknown
libc.so.6          000000300021C4BB  Unknown               Unknown  Unknown
dstart             000000000040426A  Unknown               Unknown  Unknown
0.001u 0.007s 0:00.01 0.0%    0+0k 0+0io 0pf+0w
error: command   /home/malik/wien/dstart dstart.def   failed

$VERSION = "w2web V1.2345678";

# $Revision: 1.11 $
# $Date: 2005/07/12 11:33:44 $