SRB2 Doom Builder crashes when opened

[Arcade Gamer]

I can't seem to raise or lower height for things in Doom Builder 2 all of a sudden, I used to be able to but now I can't.

 

[MascaraSnake]

It was never possible in DB2. That's why SRB2DB2 exists.

 

[Arcade Gamer]

It was never possible in DB2. That's why SRB2DB2 exists.

Oh ok, but I remember I used to be able to do that in DB2.

---------- Post added at 07:43 AM ---------- Previous post was at 07:38 AM ----------

But now I have a problem with SRB2 Doom Builder. When I open it it says its stopped working.