---- we have omitted some entries very similar BY google
lucy24 - 8:18 pm on Sep 28, 2013 (gmt 0)
please tell me how to fix this
Fix what? The "very similar" notation may or may not reflect a Duplicate Content problem. Why, right here on WebmasterWorld each thread page may be indexed up to 60 separate times (30 posts/page, plus "printer-friendly" version of each). Doesn't seem to worry anyone ;)
If some specific post is indexed more than once, you need to get the details. Depending on the situation, you will then need to do stuff in the Parameters area of webmaster tools, and/or slap on some "canonical" labels, and/or physically redirect some requests.