Great, I will need to go through and put everything in caps...Ah well, I shall get on that!
If you want to try using the race I am, in case that is the cause of the problem, heres the raws.
I believe I got your problem, you had [SELECT_CASTE:MALE] which first I don't even know if SELECT_CASTE is valid, normally it seems to be done as [CASTE:MALE], and same for female. Also it didn't select CASTE:ALL right after, so I think it was trying to do general creature stuff inside of the female caste.
It already had a male/female caste, so I put your specific names underneath where it established MALE/FEMALE, and the world genned fine for me. I didn't look for any tigermen in legends though, so you may try that. Here's the creature data I ended up with (I also changed the li to LI in likes fighting and ligaments:
[CREATURE:TIGERMAN]
[DESCRIPTION:A half tiger, half man, all killer.]
[NAME:tigerman:tigermen:tigerman]
[CHILD:3][GENERAL_CHILD_NAME:tigerman cub:tigerman cubs]
[CREATURE_TILE:'T'][COLOR:6:0:1]
[CAN_LEARN][CAN_SPEAK][LIKES_FIGHTING]
[LARGE_ROAMING][FREQUENCY:5]
[POPULATION_NUMBER:5:10]
[CLUSTER_NUMBER:1:4]
[CARNIVORE][NATURAL]
[LARGE_PREDATOR][MEANDERER]
[GRASSTRAMPLE:0]
[PREFSTRING:glossy coat]
[BODY:HUMANOID:TAIL:2EYES:NOSE:2LUNGS:HEART:GUTS:ORGANS:HUMANOID_JOINTS:THROAT:NECK:SPINE:BRAIN:SKULL:5FINGERS:5TOES:MOUTH:GENERIC_TEETH_WITH_LARGE_EYE_TEETH]
[BODYGLOSS:PAW]
[BODY_DETAIL_PLAN:STANDARD_MATERIALS]
[BODY_DETAIL_PLAN:STANDARD_TISSUES]
[BODY_DETAIL_PLAN:VERTEBRATE_TISSUE_LAYERS:SKIN:FAT:MUSCLE:BONE:CARTILAGE]
[BODY_DETAIL_PLAN:BODY_HAIR_TISSUE_LAYERS:HAIR]
[USE_MATERIAL_TEMPLATE:CLAW:NAIL_TEMPLATE]
[USE_TISSUE_TEMPLATE:CLAW:CLAW_TEMPLATE]
[TISSUE_LAYER:BY_CATEGORY:FINGER:CLAW:FRONT]
[TISSUE_LAYER:BY_CATEGORY:TOE:CLAW:FRONT]
[SELECT_TISSUE_LAYER:HEART:BY_CATEGORY:HEART]
[PLUS_TISSUE_LAYER:SKIN:BY_CATEGORY:THROAT]
[TL_MAJOR_ARTERIES]
[BODY_DETAIL_PLAN:STANDARD_HEAD_POSITIONS]
[BODY_DETAIL_PLAN:HUMANOID_RIBCAGE_POSITIONS]
[USE_MATERIAL_TEMPLATE:SINEW:SINEW_TEMPLATE]
[TENDONS:LOCAL_CREATURE_MAT:SINEW:200]
[LIGAMENTS:LOCAL_CREATURE_MAT:SINEW:200]
[HAS_NERVES]
[USE_MATERIAL_TEMPLATE:BLOOD:BLOOD_TEMPLATE]
[BLOOD:LOCAL_CREATURE_MAT:BLOOD:LIQUID]
[CREATURE_CLASS:GENERAL_POISON]
[GETS_WOUND_INFECTIONS]
[GETS_INFECTIONS_FROM_ROT]
[USE_MATERIAL_TEMPLATE:PUS:PUS_TEMPLATE]
[PUS:LOCAL_CREATURE_MAT:PUS:LIQUID]
[BODY_SIZE:0:0:12000]
[BODY_SIZE:1:0:60000]
[BODY_SIZE:2:0:120000]
[BODY_APPEARANCE_MODIFIER:LENGTH:90:95:98:100:102:105:110]
[BODY_APPEARANCE_MODIFIER:HEIGHT:90:95:98:100:102:105:110]
[BODY_APPEARANCE_MODIFIER:BROADNESS:90:95:98:100:102:105:110]
[MAXAGE:20:30]
[ATTACK:BITE:CHILD_BODYPART_GROUP:BY_CATEGORY:HEAD:BY_CATEGORY:TOOTH]
[ATTACK_SKILL:BITE]
[ATTACK_VERB:bite:bites]
[ATTACK_CONTACT_PERC:100]
[ATTACK_PENETRATION_PERC:100]
[ATTACK_FLAG_EDGE]
[ATTACK_PRIORITY:MAIN]
[ATTACK_FLAG_CANLATCH]
[ATTACK:SCRATCH:CHILD_TISSUE_LAYER_GROUP:BY_TYPE:GRASP:BY_CATEGORY:FINGER:CLAW]
[ATTACK_SKILL:GRASP_STRIKE]
[ATTACK_VERB:scratch:scratches]
[ATTACK_CONTACT_PERC:100]
[ATTACK_PENETRATION_PERC:100]
[ATTACK_FLAG_EDGE]
[ATTACK_PRIORITY:MAIN]
[EQUIPS]
[NOCTURNAL]
[HOMEOTHERM:10067]
[SWIMS_INNATE][SWIM_SPEED:2500]
[CASTE:FEMALE]
[FEMALE]
[CASTE_NAME:tigerwoman:tigerwomen:tigerwoman]
[CASTE:MALE]
[MALE]
[CASTE_NAME:tigerman:tigermen:tigerman]
[SELECT_CASTE:ALL]
[SET_TL_GROUP:BY_CATEGORY:ALL:HAIR]
[TL_COLOR_MODIFIER:STRIPES_ORANGE_BLACK:1]
[TLCM_NOUN:hair:SINGULAR]
[SET_TL_GROUP:BY_CATEGORY:ALL:SKIN]
[TL_COLOR_MODIFIER:BROWN:1:BURNT_UMBER:1:CINNAMON:1:COPPER:1:DARK_BROWN:1:DARK_PEACH:1:DARK_TAN:1:ECRU:1:PALE_BROWN:1:PALE_CHESTNUT:1:PALE_PINK:1:PEACH:1:PINK:1:RAW_UMBER:1:SEPIA:1:TAN:1:TAUPE_PALE:1:TAUPE_SANDY:1]
[TLCM_NOUN:skin:SINGULAR]
[SET_TL_GROUP:BY_CATEGORY:EYE:EYE]
[TL_COLOR_MODIFIER:IRIS_EYE_YELLOW:1]
[TLCM_NOUN:eyes:PLURAL]
Let me know if there's a problem with that one