# Elasticsearch 6.6.2 - JDBC driver java code **URL:** \ **Category:** Elasticsearch\ **Created:** [May 28, 2019, 9:42am UTC](https://discuss.elastic.co/t/elasticsearch-6-6-2-jdbc-driver-java-code/183049 "2019-05-28T09:42:13Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![ManimaranS](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/manimarans/32/46180_2.png) [@ManimaranS](https://discuss.elastic.co/u/ManimaranS)\ **Post date:** [May 28, 2019, 9:42am UTC](https://discuss.elastic.co/t/elasticsearch-6-6-2-jdbc-driver-java-code/183049/1 "2019-05-28T09:42:13Z")
Hi I'm using ELK 6.6.2 and when i try to connect via JDBC, below is the error occured. Could you please help to resolve? Have downloaded the api from the downloads of elasticsearch. **java.sql.SQLInvalidAuthorizationSpecException: current license is non-compliant for [jdbc]** ---
**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 28, 2019, 10:09am UTC](https://discuss.elastic.co/t/elasticsearch-6-6-2-jdbc-driver-java-code/183049/2 "2019-05-28T10:09:22Z")
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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [June 25, 2019, 10:22am UTC](https://discuss.elastic.co/t/elasticsearch-6-6-2-jdbc-driver-java-code/183049/3 "2019-06-25T10:22:54Z")
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