# Unable To Add Custom Analyzer **URL:** \ **Category:** Elasticsearch\ **Created:** [May 2, 2020, 4:33pm UTC](https://discuss.elastic.co/t/unable-to-add-custom-analyzer/230816 "2020-05-02T16:33:58Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![Prakash\_Choudhary](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/prakash_choudhary/32/52194_2.png) [@Prakash\_Choudhary](https://discuss.elastic.co/u/Prakash_Choudhary)\ **Post date:** [May 2, 2020, 4:33pm UTC](https://discuss.elastic.co/t/unable-to-add-custom-analyzer/230816/1 "2020-05-02T16:33:58Z")
Hi , I am trying to create a new index in open source elastic search cluster and unable to create customer analyser facing the issue. I required help please help me in this to resolve issue, ```auto { * "error": { * "root_cause": [ * { * "type": "illegal_argument_exception", * "reason": "unknown setting [index.mappings.properties.__v.type] please check that any required plugins are installed, or check the breaking changes documentation for removed settings"}], * "type": "illegal_argument_exception", * "reason": "unknown setting [index.mappings.properties.__v.type] please check that any required plugins are installed, or check the breaking changes documentation for removed settings" ``` This type of error i am getting in all field after i added this analyser. ```auto "settings": { "max_inner_result_window": "50000", "max_result_window": "50000", "analysis": { "filter": { "english_stop": { "type": "stop", "stopwords": "_english" }, "english_stemmer": { "type": "stemmer", "language": "english" }, "english_possessive_stemmer": { "type": "stemmer", "language": "possessive_english" } }, ``` ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [May 2, 2020, 7:30pm UTC](https://discuss.elastic.co/t/unable-to-add-custom-analyzer/230816/2 "2020-05-02T19:30:29Z")
Could you provide a full recreation script as described in [About the Elasticsearch category](https://discuss.elastic.co/t/about-the-elasticsearch-category/21). It will help to better understand what you are doing. Please, try to keep the example as simple as possible. A full reproduction script will help readers to understand, reproduce and if needed fix your problem. It will also most likely help to get a faster answer. ---
**Author:** ![Prakash\_Choudhary](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/prakash_choudhary/32/52194_2.png) [@Prakash\_Choudhary](https://discuss.elastic.co/u/Prakash_Choudhary)\ **Post date:** [May 4, 2020, 7:40am UTC](https://discuss.elastic.co/t/unable-to-add-custom-analyzer/230816/3 "2020-05-04T07:40:28Z")
```auto { "settings": { "analysis": { "filter": { "english_stop": { "type": "stop", "stopwords": "_english" }, "english_stemmer": { "type": "stemmer", "language": "english" }, "english_possessive_stemmer": { "type": "stemmer", "language": "possessive_english" } }, "analyzer": { "rebuilt_english": { "type": "custom", "tokenizer": "standard", "filter": [ "english_possessive_stemmer", "lowercase", "english_stop", "english_stemmer" ] } } } }, "mappings": { "properties": { "__v": { "type": "long" }, "availability": { "type": "long" }, "bio": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "education": { "properties": { "_id": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "degreeType": { "properties": { "_id": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "degreeTypeIndex": { "type": "long" }, "name": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } } } }, "educationOrder": { "type": "long" }, "fieldOfStudy": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "field_of_stydy": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "instituteName": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "percentage": { "type": "long" }, "timePeriod": { "properties": { "end": { "properties": { "month": { "type": "long" }, "year": { "type": "long" } } }, "isPersuing": { "type": "boolean" }, "start": { "properties": { "month": { "type": "long" }, "year": { "type": "long" } } } } }, "time_period": { "properties": { "end": { "properties": { "month": { "type": "long" }, "year": { "type": "long" } } }, "is_persuing": { "type": "boolean" }, "start": { "properties": { "month": { "type": "long" }, "year": { "type": "long" } } } } }, "yearOfPassing": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } } } }, "employmentType": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "experience": { "properties": { "_id": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "company": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "designation": { "type": "text", "analyzer": "rebuilt_english", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "from": { "properties": { "month": { "type": "long" }, "year": { "type": "long" } } }, "isWorking": { "type": "boolean" }, "responsibilities": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "upto": { "properties": { "month": { "type": "long" }, "year": { "type": "long" } } } } }, "headline": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "interestPreference": { "type": "object" }, "isFresher": { "type": "boolean" }, "licensesCertifications": { "properties": { "_id": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "issuedDate": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "issuedDateISO": { "type": "date" }, "name": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "organization": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "type": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } } } }, "noticePeriod": { "type": "long" }, "oplog_date": { "type": "date", "format": "yyyy/MM/dd HH:mm:ss||yyyy/MM/dd||epoch_millis" }, "oplog_ts": { "properties": { "I": { "type": "long" }, "T": { "type": "long" } } }, "portfolioLinks": { "properties": { "_id": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "link": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "title": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } } } }, "preferedindustry": { "type": "object" }, "profileCoverVideo": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "resumeRequestedCount": { "type": "long" }, "resumeSettings": { "properties": { "isAskMeEveryTime": { "type": "boolean" }, "isPublic": { "type": "boolean" }, "isShareWithJobApplication": { "type": "boolean" } } }, "resumeString": { "type": "text", "analyzer": "rebuilt_english", "fields": { "type": "text", "analyzer": "rebuilt_english" } }, "resumeUrl": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "salary": { "properties": { "current": { "type": "long" }, "expected": { "type": "long" } } }, "totalExperience": { "properties": { "month": { "type": "long" }, "year": { "type": "long" } } }, "user": { "address": { "properties": { "coordinates": { "type": "geo_point" }, "countryCode": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "gridCoordinates": { "type": "geo_point" }, "gridLatitude": { "type": "float" }, "gridLongitude": { "type": "float" }, "latitude": { "type": "float" }, "longitude": { "type": "float" } }, "age": { "type": "long" }, "countryDetail": { "properties": { "_id": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "country": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "email": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "fullName": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "gender": { "type": "text", "fields": { "keyword": { "type": "keyword", "ignore_above": 256 } } }, "isDeactivated": { "type": "boolean" } } } } } } }} ``` this is full script and want to create one index with the analyzer but now getting this error. ```auto "reason": "illegal field [analyzer], only fields can be specified inside fields" ``` ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [June 1, 2020, 7:40am UTC](https://discuss.elastic.co/t/unable-to-add-custom-analyzer/230816/4 "2020-06-01T07:40:30Z")
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