# Kibana export CSV from discovery - err:Unsupported content-type of false specified by job output **URL:** \ **Category:** Kibana\ **Created:** [January 28, 2022, 12:59pm UTC](https://discuss.elastic.co/t/kibana-export-csv-from-discovery-err-unsupported-content-type-of-false-specified-by-job-output/295705 "2022-01-28T12:59:19Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![Petr.Simik](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/petr.simik/32/38082_2.png) [@Petr.Simik](https://discuss.elastic.co/u/Petr.Simik)\ **Post date:** [January 28, 2022, 12:59pm UTC](https://discuss.elastic.co/t/kibana-export-csv-from-discovery-err-unsupported-content-type-of-false-specified-by-job-output/295705/1 "2022-01-28T12:59:19Z")
Elastic/Kibana version 7.13.3 I am trying to export data from Elasticsearch using discover-\>save as-\>share-\>csv reports -\> generate CSV But I receive messge report generated and when I try to download it it provides this err message [https://kibana.my.int/s/hsm/api/reporting/jobs/download/kyyess6t00qg02d49fb9v5tl](https://kibana.my.int/s/hsm/api/reporting/jobs/download/kyyess6t00qg02d49fb9v5tl) {"statusCode":400,"error":"Bad Request","message":"Unsupported content-type of false specified by job output"} This is from index gerenated by transform API and there is no timestamp field. Do you have any idea how to troubleshoot this err? thank you ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [February 25, 2022, 1:00pm UTC](https://discuss.elastic.co/t/kibana-export-csv-from-discovery-err-unsupported-content-type-of-false-specified-by-job-output/295705/2 "2022-02-25T13:00:12Z")
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