MySQLiQuery_Exception'与消息'非法混合排序（latin1_swedish_ci，IMPLICIT）和（utf8_general_ci，COERCIBLE） - 与PHP5

I've got this error:

我有这个错误:

Fatal error: Uncaught exception 'MySQLiQuery_Exception' with message 'Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation '=': select id from 'addresses' where 'shiptozip'='13000' and 'shiptostreet'='Františka Křížka'
Fatal error: