# Exceptions after upgrading elasticsearch
**URL:** https://discuss.elastic.co/t/exceptions-after-upgrading-elasticsearch/84680
**Category:** Elasticsearch
**Created:** [May 5, 2017, 9:02am UTC](https://discuss.elastic.co/t/exceptions-after-upgrading-elasticsearch/84680 "2017-05-05T09:02:13Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@nbrys](https://discuss.elastic.co/u/nbrys)
#### Post date: [May 5, 2017, 9:02am UTC](https://discuss.elastic.co/t/exceptions-after-upgrading-elasticsearch/84680/1 "2017-05-05T09:02:13Z")
I got the following exceptions after upgrading elasticsearch to 5.4.0
Caused by: java.lang.IllegalArgumentException: plugin [ingest-user-agent] is incompatible with version [5.4.0]; was designed for version [5.3.0]
at org.elasticsearch.plugins.PluginInfo.readFromProperties(PluginInfo.java:146) ~[elasticsearch-5.4.0.jar:5.4.0]
at org.elasticsearch.bootstrap.Spawner.spawnNativePluginControllers(Spawner.java:86) ~[elasticsearch-5.4.0.jar:5.4.0]
at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:167) ~[elasticsearch-5.4.0.jar:5.4.0]
at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:360) ~[elasticsearch-5.4.0.jar:5.4.0]
at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:123) ~[elasticsearch-5.4.0.jar:5.4.0]
... 6 more
After seeing these exceptions i did the following:
root@elk-production:/usr/share/elasticsearch/bin# ./elasticsearch-plugin remove ingest-geoip
-\> removing [ingest-geoip]...
-\> preserving plugin config files [/etc/elasticsearch/ingest-geoip] in case of upgrade; delete manually if not needed
root@elk-production:/usr/share/elasticsearch/bin# ./elasticsearch-plugin install ingest-geoip
-\> Downloading ingest-geoip from elastic
[=================================================] 100%
Exception in thread "main" java.lang.IllegalArgumentException: plugin [ingest-user-agent] is incompatible with version [5.4.0]; was designed for version [5.3.0]
at org.elasticsearch.plugins.PluginInfo.readFromProperties(PluginInfo.java:146)
at org.elasticsearch.plugins.PluginsService.getPluginBundles(PluginsService.java:314)
at org.elasticsearch.plugins.InstallPluginCommand.jarHellCheck(InstallPluginCommand.java:470)
at org.elasticsearch.plugins.InstallPluginCommand.verify(InstallPluginCommand.java:452)
at org.elasticsearch.plugins.InstallPluginCommand.install(InstallPluginCommand.java:495)
at org.elasticsearch.plugins.InstallPluginCommand.execute(InstallPluginCommand.java:215)
at org.elasticsearch.plugins.InstallPluginCommand.execute(InstallPluginCommand.java:199)
at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:67)
at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:122)
at org.elasticsearch.cli.MultiCommand.execute(MultiCommand.java:69)
at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:122)
at org.elasticsearch.cli.Command.main(Command.java:88)
at org.elasticsearch.plugins.PluginCli.main(PluginCli.java:47)
So it seems like this plugin is not compatible?
---
### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [June 2, 2017, 9:16am UTC](https://discuss.elastic.co/t/exceptions-after-upgrading-elasticsearch/84680/2 "2017-06-02T09:16:31Z")
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