Symbol Type Conflict

[tilex]

Hi everybody. I am new to assembly and I haven't managed to compile the source code I found in an assembly tutorial, could you guys help me out ? I am using the MASM32 compiler and when I try to compile the following code, it says that the 9th line has a "symbol type conflict" error.

.model small
.stack
.data
message   db "Hello world, I'm learning Assembly !!!", "$"

.code

main   proc
   mov   ax,seg message
   mov   ds,ax

   mov   ah,09
   lea   dx,message
   int   21h

   mov   ax,4c00h
   int   21h
main   endp
end main

Thank you.

 

[tilex]

I'm sorry I don't know how to edit, but I didn't precise : the 9th line is the first line after the declaration of the 'main' procedure.