# Mapping file \_settings.json does not exist for elasticsearch version 8 in **URL:** \ **Category:** Elasticsearch\ **Created:** [August 16, 2023, 11:38am UTC](https://discuss.elastic.co/t/mapping-file-settings-json-does-not-exist-for-elasticsearch-version-8-in/340908 "2023-08-16T11:38:57Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![prashant\_chaturvedi](https://avatars.discourse-cdn.com/v4/letter/p/90db22/32.png) [@prashant\_chaturvedi](https://discuss.elastic.co/u/prashant_chaturvedi)\ **Post date:** [August 16, 2023, 11:38am UTC](https://discuss.elastic.co/t/mapping-file-settings-json-does-not-exist-for-elasticsearch-version-8-in/340908/1 "2023-08-16T11:38:57Z")
I have installed elasticsearch search 8.9.0 and fscrawaler 2.10 -SNAPSHOT which in the document page says that this is test but still i get the error java.lang.IllegalArgumentException: Mapping file \_settings.json does not exist for elasticsearch version 8 in Please help me on this ---
**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:** [August 16, 2023, 12:43pm UTC](https://discuss.elastic.co/t/mapping-file-settings-json-does-not-exist-for-elasticsearch-version-8-in/340908/2 "2023-08-16T12:43:38Z")
Could you please tell a bit more of what you exactly did? Which commands? ---
**Author:** ![prashant\_chaturvedi](https://avatars.discourse-cdn.com/v4/letter/p/90db22/32.png) [@prashant\_chaturvedi](https://discuss.elastic.co/u/prashant_chaturvedi)\ **Post date:** [September 6, 2023, 8:11am UTC](https://discuss.elastic.co/t/mapping-file-settings-json-does-not-exist-for-elasticsearch-version-8-in/340908/3 "2023-09-06T08:11:25Z")
hi @dadoonet I just ran the command to start the fscrawler jobs which is ```auto bin/fscrawler --debug --restart --config_dir test test_pdf ``` and it gave me the error mentioned above however I just copied the file from folder with version number 7 and changed it to 8 my error got resolved do we have any setting to change the confidence level of OCR in fscrawler ?? ---
**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:** [September 6, 2023, 8:25am UTC](https://discuss.elastic.co/t/mapping-file-settings-json-does-not-exist-for-elasticsearch-version-8-in/340908/4 "2023-09-06T08:25:08Z")
> [@prashant\_chaturvedi](#): > > however I just copied the file from folder with version number 7 and changed it to 8 my error got resolved Weird as this file is supposed to be automatically copied at the first start. > [@prashant\_chaturvedi](#): > > do we have any setting to change the confidence level of OCR in fscrawler ?? I don't think so. What it is? Do you have a link which describes this OCR setting? ---
**Author:** ![prashant\_chaturvedi](https://avatars.discourse-cdn.com/v4/letter/p/90db22/32.png) [@prashant\_chaturvedi](https://discuss.elastic.co/u/prashant_chaturvedi)\ **Post date:** [September 6, 2023, 11:10am UTC](https://discuss.elastic.co/t/mapping-file-settings-json-does-not-exist-for-elasticsearch-version-8-in/340908/5 "2023-09-06T11:10:45Z")
i have some pdf which are faded so was thinking if FSCrawaler has something to grayscale the image or not And one last question can we integrate FScrawler to read pdf from s3 bucket ---
**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:** [September 6, 2023, 12:00pm UTC](https://discuss.elastic.co/t/mapping-file-settings-json-does-not-exist-for-elasticsearch-version-8-in/340908/6 "2023-09-06T12:00:25Z")
Nope. But I wish we could: > > > I have documents stored in S3 - I need to use ElasticSearch for indexing and als…o for searching within the contents of the files stored in S3. I need a NodeJS example as well. Please help!! > > Also if the s3 bucket contains files that cannot be content search it should skip it and search only the title - all the files need to be indexed in elasticsearch but the search on the content of the files need to return the results for content/filename ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [October 4, 2023, 12:00pm UTC](https://discuss.elastic.co/t/mapping-file-settings-json-does-not-exist-for-elasticsearch-version-8-in/340908/7 "2023-10-04T12:00:28Z")
This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.