6.14 升級到6.21 出現問題

user warning: Table 'drupal.semaphore' doesn't exist query: SELECT expire, value FROM semaphore WHERE name = 'locale_cache_zh-hant' in C:\TWAMPd\htdocs\drupal\includes\lock.inc on line 149.

升級後就出現這告字樣
運行環境 TWAMPd v1.3.6.1 (win 2003 XP1)