Hi, MC,

appreicatied for your quick reply.

we tried many titles started with different russian letters, but all titles/meta tiles start with ANY russian letters
were NOT inserted into SQL. however, they can be inserted into SQL for
category descriptions, meta keywords, meta description.

problem like this:
for title "Главная example", only "example" can be inserted, but "Главная" will not inserted into sql
"example Главная" is okay

any other suggestions,MC? thank you.