an error testing doom builder

[DS Piron]

I search for a topic with my problem and found one
http://ssntails.sepwich.com/mb/viewtopic.php?t=7325&highlight=invalid+map+error

I've been using the tutorial for creating levels with the Doom builder. When I try to run a level, I get an error message saying that MAP01 is an invalid name. anyone have any ideas?

1. Did you point the IWAD to srb2.srb?
2. Did you put an o instead of a 0?
3. Did you use the SRB2 configuration file?

[/quote]
but...
1.yes
2.tried both O and 0
3.yes

 

[BlueZero4]

Did you tell it that you were building a map for SRB2 when you started up Doom Builder?

 

[DS Piron]

I think so...
[edit]
what do you mean?
[edit/]