Ufo Alien Invasion Update

Has anybody tried this which is a free download at www.amigasoft.net.I would like to know if anybody is having touble has it keeps crashing and brings up the grimreaper.
This is what I get from UFO Alien Invasion
A window of UFOAl pops up and says -: execing kegs.cfg
.......Network initialization libcurl/7.16.4 Open SSL/0.98d zlib/1.2.3 intialized
.......Server initialized added 7 maps to the mapcycle
.......Console initialization
Than the Grim Reaper pops up-:
Guru meditation:80000003 task 0x55ef60a0 ("UFOAl") generated an error of type DSI on address 0x018799e4 Redzone was not damaged Stackpointer is inside bounds
Than I pressed KILL than got a message ;- Recoverable Alert Error 01000F task 0x55e3ECD0 than had to reboot.
Any ideas????

@Ant

Yes, I try, and give me the reaper too.
If you have SFS in your partition, then this may be the problem, I move the complete game to a new XJFS partition and works O.K.
Then move again to the SFS partition, and don't work.
M0ve to a FFS partition a nd work, so I think the filesystem is the problem.

Maybe SFS needs a fix for Sam machines?