# S3 listing problem (csv or json)

**URL:** <https://community.dremio.com/t/s3-listing-problem-csv-or-json/743>\
**Category:** Uncategorized\
**Created:** [February 9, 2018, 2:46pm UTC](https://community.dremio.com/t/s3-listing-problem-csv-or-json/743 "2018-02-09T14:46:31Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![yann](https://avatars.discourse-cdn.com/v4/letter/y/bc79bd/32.png) [@yann](https://community.dremio.com/u/yann)\
**Post date:** [February 9, 2018, 2:46pm UTC](https://community.dremio.com/t/s3-listing-problem-csv-or-json/743/1 "2018-02-09T14:46:31Z")

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Hello,  
i’m currently trying Dremio. All is working fine with database but with S3 bucket…not really  
the directory i use has only 6 subdirectories without any file.  
I got this message :

 ![Clipboard01](https://us1.discourse-cdn.com/flex020/uploads/dremio/original/1X/8434d3520c26c56912b2cec17f99458b03cb063a.jpg)

I’ve also change to json struct but i also got an error 🙂

Error parsing JSON - Unexpected character (’%’ (code 37)): expected a valid value (number, String, array, object, ‘true’, ‘false’ or ‘null’)

is there something i’m missing?

I access bucket with id/key.  
thanks

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<div class="post-metadata">

**Author:** ![yufeldman](https://avatars.discourse-cdn.com/v4/letter/y/c77e96/32.png) [@yufeldman](https://community.dremio.com/u/yufeldman)\
**Post date:** [February 9, 2018, 3:45pm UTC](https://community.dremio.com/t/s3-listing-problem-csv-or-json/743/2 "2018-02-09T15:45:00Z")

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For the text files - could you try to change “Line Delimiter” to “\n” instead of “\r\n” and try again?