SOPC does'nt generate .BSF file

[Altera_Forum]

Hi there, im new to SOPC and everything! Im working on this article: 

http://www.nioswiki.com/embedded_systems_lab http://www.nioswiki.com/@api/deki/files/218/=embedded_systems_lab_v80_rev3.zip  Everything goes fine untill it gets to inserting DE1_system (generated by SOPC) to a schematic Block diagram, it needs a .BSF file, as described in SOPC manual, it must generate a .BSF file so i can add it to schema, but it doesnt! The .sopc file is attached, i checked few options that SOPC Builder has, didn't help. Even i tried to create .bsf file myself, but verilog source file is complicated somehow, in fact its just a comment!! No port definition or etc!! DE1_system.zip contains SOPC file, the other file is the whole project, you can find "DE1_system.v" which is nothing but a comment!

[Altera_Forum]

What I suspect is really happening is that the SoPC system is not actually generating. Look closely at the output of SoPC builder. Were there any errors? 

 Jake

[Altera_Forum]

Problem solved. Thank you to note that, since the message was "Generation Successfull" i didnt note an error, the name of a module was incorrect (started with "_"), thank you so much.