Error with keywords (with russian language)

[Sun]

Please, help me with fix this error when i save new photo:

Name photo: Тигр
Keyword: тигр
Result: when i save photo, then i see error "DB Error: Bad SQL Query: INSERT INTO gl_wordmatch (image_id, word_id, name_match, desc_match, keys_match) SELECT DISTINCT 39, word_id, 0, 0, 1 FROM gl_wordlist WHERE word_text = 'тигр' "
and in the table gl_wordmatch name_match=1 keys_match=0

Name photo: Тигр
Keyword: Тигр
Result: there is no errors (table gl_wordmatch  name_match=1 keys_match=1)

Name photo: Tigr
Keyword: Tigr
Result: there is no errors (table gl_wordmatch  name_match=1 keys_match=1)

[V@nо]

I believe it's something you've done, because 4images converts all non-latin letters to hex...try find a topic were we've discussed about that, search for word "елка" (type in russian)

never mind, this issue is something else, yet it might be "елка" related...

[EDIT]
Just tested it on v1.7.7 and couldn't reproduce the error, perhaps maybe if you could post step by step instructions?