However, due to a wiring issue, 10% of the explosive charges failed to detonate; the demolition team planned to use either excavators or the unexploded charges to perform a second attempt.
However, due to a wiring issue which could not be pinpointed and likely caused by trespassers, 8 of the explosive charges failed to detonate. The demolition team planned to use either excavators or the unexploded charges to perform a second attempt.