Hello People, I'm getting this error as I try to Install ET

1. I've renamed ET_v2.60_LInux.run.gz to ET_v2.60_Linux.run
2. chmod +x ET_v2.60_Linux.run
3. sudo ./ET_v2.60_Linux.run
Verifying archive integrity... All good.
Uncompressing Enemy Territory 2.60 Full Install..............................................................................................................................................................................................................................................................................................................................
./setup.sh: 191: ./setup.sh: /root/.setup4697: not found

Does anyone know how to solve this error?

Did get by it after I did apt-get install -f
Don't ask me why

but theres another problem I run TrueCombatElite_v049_Linux.run and I get this error:
Verifying archive integrity... All good.
Uncompressing TrueCombat Elite: 0.48-english...............................................................................................................................................................................................Extraction failed..Signal caught, cleaning up
Press return to close this window...

Does anyone know how to solve this?