Knowledge base full compilation error

Hello.

I have a problem during index compilation of CRM_OBJECT database for RU language. For EN languege indexes compiled successful. I'll tried clean indexes, logs and recompiled many times but it is all the same error ( "2 - First KBID: B1EEEC4CC6E26547E1000000AC10FC80 , STREX 002 Выбор счета GBB 0001 R515 не возможен Descr")

Dmitry