can someone help me with sww.wad

[haruko haruhara123]

this is a wad for skulltag but it does not work with zandronum or gzdoom i tryed to fix it but it still does it work any help would be nice

an edit it says this when i launcher it with any souresport

Script error, "DECORATE" line 1005:
Invalid state parameter a_firecustommissile

here is the wad http://www.mediafire.com/file/hvw6uarl2 ... W.zip/file


plus a video

https://www.youtube.com/watch?v=91MPHCqtP2I


if can make this work thank you so much