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  1. ,
    Expert tip

    Take a look at this blog post on how to set up Grid2 https://goo.gl/rxzbE6. A user related (in the email group on the source) that using older selenium libs solves this exception.

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via Google Groups by Robin, 1 year ago
Value column [country] missing data in line [{"userName":"username","country":null,"email":"us...@example.com","gender":"U","cellphone":"+123456789","age":"1983"}]
via Google Groups by richard.c.duarte@gmail.com (JIRA), 2 years ago
There is no credentials with admin access to manage hooks on GitHubRepositoryName[host=github.com,username=condevops,repository=hello-world-jenkins]
via Google Groups by jsi...@doublesharp.com (JIRA), 1 year ago
There is no credentials with admin access to manage hooks on GitHubRepositoryName[host=github.com,username=doublesharp,repository=PRIVATE_PROJECT]
java.lang.NullPointerException: Value column [country] missing data in line 
[{"userName":"username","country":null,"email":"us...@example.com","gender":"U","cellphone":"+123456789","age":"1983"}]	at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:253)	at io.druid.query.lookup.namespace.URIExtractionNamespace$DelegateParser.parse(URIExtractionNamespace.java:220)	at io.druid.data.input.MapPopulator$1.processLine(MapPopulator.java:67)	at com.google.common.io.CharStreams.readLines(CharStreams.java:317)	at com.google.common.io.CharSource.readLines(CharSource.java:239)	at io.druid.data.input.MapPopulator.populate(MapPopulator.java:59)	at io.druid.server.lookup.namespace.URIExtractionNamespaceCacheFactory$1$1.call(URIExtractionNamespaceCacheFactory.java:177)	at io.druid.server.lookup.namespace.URIExtractionNamespaceCacheFactory$1$1.call(URIExtractionNamespaceCacheFactory.java:130)	at com.metamx.common.RetryUtils.retry(RetryUtils.java:60)	at com.metamx.common.RetryUtils.retry(RetryUtils.java:78)	at io.druid.server.lookup.namespace.URIExtractionNamespaceCacheFactory$1.call(URIExtractionNamespaceCacheFactory.java:128)	at io.druid.server.lookup.namespace.URIExtractionNamespaceCacheFactory$1.call(URIExtractionNamespaceCacheFactory.java:73)	at io.druid.server.lookup.namespace.cache.NamespaceExtractionCacheManager$4.run(NamespaceExtractionCacheManager.java:361)	at com.google.common.util.concurrent.MoreExecutors$ScheduledListeningDecorator$NeverSuccessfulListenableFutureTask.run(MoreExecutors.java:582)	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)	at java.lang.Thread.run(Thread.java:745)