# Nest wildcard exception

**URL:** <https://discuss.elastic.co/t/nest-wildcard-exception/100357>\
**Category:** Elasticsearch\
**Created:** [September 13, 2017, 12:57pm UTC](https://discuss.elastic.co/t/nest-wildcard-exception/100357 "2017-09-13T12:57:17Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![aslamy](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/aslamy/32/18254_2.png) [@aslamy](https://discuss.elastic.co/u/aslamy)\
**Post date:** [September 13, 2017, 12:57pm UTC](https://discuss.elastic.co/t/nest-wildcard-exception/100357/1 "2017-09-13T12:57:17Z")

</div>

I have a wildcard query like:

```
.Query(q => q
    .Bool(b => b
       .Should(s => s.Wildcard(w=>w
                     .Field(f=>f.Title)
                     .Value("boo*")
                     .Rewrite(MultiTermQueryRewrite.TopTermsBoost(10))

```

When I run this query I get this exception:

**Self referencing loop detected with type 'Nest.QueryContainerDescriptor**

---

<div class="post-metadata">

**Author:** ![forloop](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/forloop/32/9021_2.png) [@forloop](https://discuss.elastic.co/u/forloop)\
**Post date:** [September 18, 2017, 3:20am UTC](https://discuss.elastic.co/t/nest-wildcard-exception/100357/2 "2017-09-18T03:20:58Z")

</div>

Can you post an entire example query the replicates this issue?

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [October 16, 2017, 3:21am UTC](https://discuss.elastic.co/t/nest-wildcard-exception/100357/3 "2017-10-16T03:21:17Z")

</div>

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