`Wrong search result with title contains CKJ characters in 1Password 8

After upgrading to 8 recently, I found that some items could not be searched.

I have these items in title:
"BTC钱包测试"
"ETH钱包"
"OKEX_DEX-TEST钱包"

Typing "钱包" in the search bar will only bring up the first item, the others are gone. Not even in the result of command+enter.
The search results for the chrome extention are normal. Please fix this problem as soon as possible, I often can't find my item, and mistakenly thought it was deleted by some software bug.

some screen shoots:

1password 8 wrong result: