# Authentication failed for Elasticsearch and Kibana **URL:** \ **Category:** Elasticsearch\ **Tags:** elastic-stack-security, kql-kibana-query-language\ **Created:** [September 22, 2022, 9:45am UTC](https://discuss.elastic.co/t/authentication-failed-for-elasticsearch-and-kibana/314931 "2022-09-22T09:45:45Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![Ahsan\_Yazdani](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/ahsan_yazdani/32/98900_2.png) [@Ahsan\_Yazdani](https://discuss.elastic.co/u/Ahsan_Yazdani)\ **Post date:** [September 22, 2022, 9:45am UTC](https://discuss.elastic.co/t/authentication-failed-for-elasticsearch-and-kibana/314931/1 "2022-09-22T09:45:45Z")
I have download Kibana from git clone directory according to the instructions mentioned in a question on [elastic.co](http://elastic.co) like this: **git clone [https://github.com/[YOUR\_USERNAME]/kibana.git](https://github.com/%5BYOUR_USERNAME%5D/kibana.git) kibana** **cd kibana** **git fetch origin** **git checkout v7.10.2** I have installed nvm and node and npm and yarn. Basically I want to generate a plugin and I have succeeded in it. but when I start kibana to test the plugin it gives me authentication error on browser side. yarn kbn bootstrap node scripts/generate\_plugin my\_plugin\_name and I have generated a plugin when I write command yarn es snapshot --oss" and yarn start --oss It gives me authentication error even kibana version is on basic version like 7.10.2 node version is 10.23.1 npm version is 6.14.10 yarn version is 1.22.19 **so need your help guys to get out in this issue.** ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [October 20, 2022, 9:46am UTC](https://discuss.elastic.co/t/authentication-failed-for-elasticsearch-and-kibana/314931/2 "2022-10-20T09:46:31Z")
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