There are a number of minor issues. This is what the
G3 Debugger turns up (keep in mind these may be false positives and/or intentional; the suite tries to catch as many anomalies as possible):
// Item and Spell Index Checker - Begin Log
DECRE#02.CRE error: Memorization Info length is incorrect
DECRE#03.CRE error: SPPR506.spl level in Known Spells section does not match spell file
DECRE#04.CRE: Has BG proficiencies set
DECRE#04.CRE: Gender and Sex do not match
DECRE#05.CRE: Has BG proficiencies set
DECRE#05.CRE: Gender and Sex do not match
DECRE#06.CRE error: Memorization Info length is incorrect
DECRE#09.CRE: Has BG proficiencies set
DECRE#09.CRE: Gender and Sex do not match
DESTO#01.CRE error: Effects offset is incorrect
DESTO#01.CRE error: Item offset is incorrect
DESTO#01.CRE error: Item Slot offset is incorrect
DESTO#02.CRE: Has BG proficiencies set
DESTO#02.CRE error: Known Spells offset is incorrect
DESTO#02.CRE error: Effects offset is incorrect
DESTO#02.CRE error: Item offset is incorrect
DESTO#02.CRE error: Item Slot offset is incorrect
// Item and Spell Index Checker - End Log
// Item Checker - Begin Log
DEITM001.ITM: Global Effect #1 (opcode 7) has an incorrect timing mode
DEITM004.ITM error: Ability #0 icon does not exist (cold01.bam)
DEITM004.ITM: Ability #0 has an effect with incorrect/unknown timing (effect #0, opcode 12)
DEITM004.ITM: Global Effect #4 (opcode 28) has an incorrect timing mode
DEITM007.ITM: Global Effect #2 (opcode 7) has an incorrect timing mode
DEITM011.ITM: Global Effect #1 (opcode 7) has an incorrect timing mode
DEITM013.ITM: Global Effect #1 (opcode 7) has an incorrect timing mode
DEITM014.ITM: Global Effect #4 (opcode 62) has an incorrect target
DEITM014.ITM: Global Effect #4 (opcode 62) has an incorrect timing mode
DEITM019.ITM: Global Effect #2 (opcode 7) has an incorrect timing mode
DEITM021.ITM: Global Effect #2 (opcode 7) has an incorrect timing mode
DEITM022.ITM: Disagreement between enchantment and magical flag
DEITM022.ITM: Global Effect #2 (opcode 7) has an incorrect timing mode
DEITM023.ITM Warning: Limited duration effects on ability #0 have mismatching durations
DEITM024.ITM: Global Effect #2 (opcode 7) has an incorrect timing mode
DEITM025.ITM: Global Effect #2 (opcode 7) has an incorrect timing mode
DEITM031.ITM: Disagreement between enchantment and magical flag
DEITM039.ITM: Global Effect #2 (opcode 7) has an incorrect timing mode
DEITM044.ITM error: Ability #1 icon does not exist (SPPR513.bam)
DEITM046.ITM: Global Effect #4 (opcode 101) has an incorrect timing mode
DEITM053.ITM error: Ability #0 is extraneous Default(0) type
DEITM069.ITM error: Ability #1 icon does not exist (SPPR987B.bam)
DEITM077.ITM error: Ability #2 icon does not exist (SPRA305B.bam)
DEITM082.ITM error: Ability #1 icon does not exist (SPRA303B.bam)
DEITM083.ITM: Global Effect #3 (opcode 1) has an incorrect timing mode
DEITM084.ITM: Global Effect #2 (opcode 7) has an incorrect timing mode
DEITM089.ITM: Global Effect #2 (opcode 0) is not always applied (check your probabilities)
DEITM089.ITM: Global Effect #3 (opcode 30) is not always applied (check your probabilities)
DEITM089.ITM: Global Effect #4 (opcode 142) is not always applied (check your probabilities)
DEITM089.ITM: Global Effect #5 (opcode 166) is not always applied (check your probabilities)
DEITM089.ITM: Global Effect #6 (opcode 142) is not always applied (check your probabilities)
DEITM089.ITM: Global Effect #7 (opcode 101) is not always applied (check your probabilities)
DEITM089.ITM: Global Effect #8 (opcode 142) is not always applied (check your probabilities)
DEITM098.ITM error: Ability #0 icon does not exist (DeBlackS.bam)
DEITM098.ITM Warning: Limited duration effects on ability #0 have mismatching durations
DEITM098.ITM: Global Effect #2 (opcode 7) has an incorrect timing mode
DEITM099.ITM error: Ability #0 icon does not exist (DeBob1.bam)
DEITM100.ITM error: Ability #0 icon does not exist (DeBob2.bam)
DEITM109.ITM Warning: Limited duration effects on ability #0 have mismatching durations
DEITM110.ITM Warning: Limited duration effects on ability #0 have mismatching durations
DEITM111.ITM Warning: Limited duration effects on ability #0 have mismatching durations
DEITM111.ITM: Global Effect #3 (opcode 6) has an incorrect timing mode
DEITM129.ITM Warning: Limited duration effects on ability #0 have mismatching durations
// Item Checker - End Log
... and the offsets on deitm049.itm, as mentioned, are wrong.