error regarding ActiveRecord

hi all,
i have one got one more error ,but i can’t figure it why this coming ?
please anyone who knows details about reply to this post.

can’t convert ActiveRecord::StatementInvalid into String

Thanks and Regards
Sachin S. Kewale

hi all,
i have one got one more error ,but i can’t figure it why this coming ?
please anyone who knows details about reply to this post.

can’t convert ActiveRecord::StatementInvalid into String

it would help a lot if you can give us the code the gives the error.