I understand the error finally.
The problem is in line 13 of file world.db/asia/pk-pakistan/cities.txt, when parse this line:
Pex̌awar|Pishōr|Pishāwar [Peshawar|Pekhawar], 1_218_773, m:1.8m ## Khyber Pakhtunkhwa
found the pipe "|" and go to on error :
[debug] [NameTokenizer] eos?: false, rest: >[Peshawar<
I change the line into:
Peshawar [Peshawar], 1_218_773, m:1.8m ## Khyber Pakhtunkhwa