# Caused by: java.util.ServiceConfigurationError: jakarta.json.spi.JsonProvider: Provider org.eclipse.parsson.JsonProviderImpl not a subtype

**URL:** <https://discuss.elastic.co/t/caused-by-java-util-serviceconfigurationerror-jakarta-json-spi-jsonprovider-provider-org-eclipse-parsson-jsonproviderimpl-not-a-subtype/310540>\
**Category:** Elasticsearch\
**Created:** [July 25, 2022, 1:01pm UTC](https://discuss.elastic.co/t/caused-by-java-util-serviceconfigurationerror-jakarta-json-spi-jsonprovider-provider-org-eclipse-parsson-jsonproviderimpl-not-a-subtype/310540 "2022-07-25T13:01:17Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![vithiya.pandian](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/vithiya.pandian/32/108809_2.png) [@vithiya.pandian](https://discuss.elastic.co/u/vithiya.pandian)\
**Post date:** [July 25, 2022, 1:01pm UTC](https://discuss.elastic.co/t/caused-by-java-util-serviceconfigurationerror-jakarta-json-spi-jsonprovider-provider-org-eclipse-parsson-jsonproviderimpl-not-a-subtype/310540/1 "2022-07-25T13:01:17Z")

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I am using ElasticSearch Java Client API 8.3.2.  
In my application, I need to load the Elasticsearch related jars using classloaders.

I have the below set of jars to be loaded in order. Everytime I get the error as below:  
Caused by: java.util.ServiceConfigurationError: jakarta.json.spi.JsonProvider: Provider org.eclipse.parsson.JsonProviderImpl not a subtype

elasticsearch-java-8.3.2.jar  
elasticsearch-rest-client-8.3.2.jar  
commons-fileupload-1.3.1.jar  
commons-io-2.4.jar  
dms.jar  
ojdbc7.jar  
jackson-core-asl-1.9.2.jar  
jackson-jaxrs-1.9.2.jar  
jackson-mapper-asl-1.9.2.jar  
jackson-xc-1.9.2.jar  
jersey-client-1.19.1.jar  
jersey-core-1.19.1.jar  
jersey-json-1.19.1.jar  
jersey-server-1.19.1.jar  
jersey-servlet-1.19.1.jar  
jettison-1.1.jar  
jsr311-api-1.1.1.jar  
json-simple-1.1.jar  
json-simple-1.1.jar  
slf4j-api-1.7.9.jar  
slf4j-simple-1.7.9.jar  
log4j-1.2.14.jar  
httpclient-4.5.13.jar  
httpcore-4.4.14.jar  
httpasyncclient-4.1.4.jar  
httpcore-nio-4.4.14.jar  
commons-codec-1.15.jar  
commons-logging-1.2.jar  
jsr305-3.0.2.jar  
jackson-databind-2.12.3.jar  
jackson-annotations-2.13.0.jar  
jackson-core-2.13.0.jar  
jakarta.json-api-2.0.1.jar

Please advise.

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [August 22, 2022, 1:01pm UTC](https://discuss.elastic.co/t/caused-by-java-util-serviceconfigurationerror-jakarta-json-spi-jsonprovider-provider-org-eclipse-parsson-jsonproviderimpl-not-a-subtype/310540/2 "2022-08-22T13:01:20Z")

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