problerm exporting graphic form Scilab 5.2.2

[Tim Paysen]

following messages are generated when various graphic formats are tried.   (this is the 32-bit version.  I haven't tried the 64 bit yet)

-->plot(y) //Plots y against y-indexes (integers along x-axis)
 -5.2.2\Untitled-export', 'landscape')
                                      !--error 999 
xs2eps: Unable to create export file, permission denied.
while executing a callback
 
 
 !--error 10000 
xs2emf: Unable to create export file, permission denied.
at line      84 of function xs2emf called by :  
-5.2.2\Untitled-export', 'landscape')
while executing a callback
 
 
 !--error 10000 
xs2emf: Unable to create export file, permission denied.
at line      84 of function xs2emf called by :  
-5.2.2\Untitled-export', 'landscape')
while executing a callback
 
 
 !--error 10000 
xs2emf: Unable to create export file, permission denied.
at line      84 of function xs2emf called by :  
b-5.2.2\Untitled-export', 'portrait')
while executing a callback
 
 
-5.2.2\Untitled-export', 'landscape')
                                      !--error 999 
xs2pdf: Unable to create export file, permission denied.
while executing a callback
 
 
 !--error 10000 
xs2emf: Unable to create export file, permission denied.
at line      84 of function xs2emf called by :  
.2\Untitled-export.emf', 'landscape')
while executing a callback
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