using hive in zepplin,    LOAD DATA INPATH '/user/maria_dev/drivers.txt' OVERWRITE INTO TABLE dataapr;   getting the following error.    java.sql.SQLException: Error while processing statement: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.MoveTask. org.apache.hadoop.hive.ql.metadata.HiveException: Access denied: Unable to move source hdfs://sandbox-hdp.hortonworks.com:8020/user/maria_dev/drivers.txt to destination hdfs://sandbox-hdp.hortonworks.com:8020/warehouse/tablespace/managed/hive/dataapr/base_0000004: Permission denied: user=hive, access=WRITE, inode="/user/maria_dev":maria_dev:hdfs:drwxr-xr-x at org.apache.hive.jdbc.HiveStatement.waitForOperationToComplete(HiveStatement.java:401) at org.apache.hive.jdbc.HiveStatement.execute(HiveStatement.java:266) at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291) at org.apache.commons.dbcp2.DelegatingStatement.execute(DelegatingStatement.java:291) at org.apache.zeppelin.jdbc.JDBCInterpreter.executeSql(JDBCInterpreter.java:718) at org.apache.zeppelin.jdbc.JDBCInterpreter.interpret(JDBCInterpreter.java:801) at org.apache.zeppelin.interpreter.LazyOpenInterpreter.interpret(LazyOpenInterpreter.java:103) at org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:633) at org.apache.zeppelin.scheduler.Job.run(Job.java:188) at org.apache.zeppelin.scheduler.ParallelScheduler$JobRunner.run(ParallelScheduler.java:162) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)     in the ambari files view  i can see that the permission for hdfs is "drw------". can you please help me change the permission or show me the correct method. ... View more

I am using the HDP 3.x.x on VMware for training purposes. I have given it 4 cores and 12 GB ram and 100+gb space.  I want to install the interpreters- hive, file.  the commands provided are zeppelin docs  ./bin/install-interpreter.sh --all     [root@sandbox-hdp zeppelin-server]# ./bin/install-interpreter.sh --all OpenJDK 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0 SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/usr/hdp/3.0.1.0-187/zeppelin/lib/interpreter/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/usr/hdp/3.0.1.0-187/zeppelin/lib/slf4j-simple-1.6.4.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/usr/hdp/3.0.1.0-187/zeppelin/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] Install alluxio(org.apache.zeppelin:zeppelin-alluxio:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/alluxio ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-alluxio:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Directory /usr/hdp/current/zeppelin-server/interpreter/angular already exists Skipped Install beam(org.apache.zeppelin:zeppelin-beam:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/beam ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-beam:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Install bigquery(org.apache.zeppelin:zeppelin-bigquery:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/bigquery ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-bigquery:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Install cassandra(org.apache.zeppelin:zeppelin-cassandra_2.11:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/cassandra ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-cassandra_2.11:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Install elasticsearch(org.apache.zeppelin:zeppelin-elasticsearch:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/elasticsearch ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-elasticsearch:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Install file(org.apache.zeppelin:zeppelin-file:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/file ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-file:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Install flink(org.apache.zeppelin:zeppelin-flink_2.11:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/flink ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-flink_2.11:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Install hbase(org.apache.zeppelin:zeppelin-hbase:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/hbase ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-hbase:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Install ignite(org.apache.zeppelin:zeppelin-ignite_2.11:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/ignite ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-ignite_2.11:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Directory /usr/hdp/current/zeppelin-server/interpreter/jdbc already exists Skipped Install kylin(org.apache.zeppelin:zeppelin-kylin:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/kylin ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-kylin:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Install lens(org.apache.zeppelin:zeppelin-lens:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/lens ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-lens:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Directory /usr/hdp/current/zeppelin-server/interpreter/livy already exists Skipped Directory /usr/hdp/current/zeppelin-server/interpreter/md already exists Skipped Install pig(org.apache.zeppelin:zeppelin-pig:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/pig ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-pig:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Install python(org.apache.zeppelin:zeppelin-python:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/python ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-python:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Install scio(org.apache.zeppelin:zeppelin-scio_2.11:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/scio ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-scio_2.11:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more Install shell(org.apache.zeppelin:zeppelin-shell:0.8.0) to /usr/hdp/current/zeppelin-server/interpreter/shell ... org.sonatype.aether.RepositoryException: Cannot fetch dependencies for org.apache.zeppelin:zeppelin-shell:0.8.0 at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:179) at org.apache.zeppelin.dep.DependencyResolver.loadFromMvn(DependencyResolver.java:128) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:76) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:93) at org.apache.zeppelin.dep.DependencyResolver.load(DependencyResolver.java:85) at org.apache.zeppelin.interpreter.install.InstallInterpreter.install(InstallInterpreter.java:170) at org.apache.zeppelin.interpreter.install.InstallInterpreter.installAll(InstallInterpreter.java:120) at org.apache.zeppelin.interpreter.install.InstallInterpreter.main(InstallInterpreter.java:270) Caused by: java.lang.NullPointerException at org.sonatype.aether.impl.internal.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:352) at org.apache.zeppelin.dep.DependencyResolver.getArtifactsWithDep(DependencyResolver.java:176) ... 7 more      there is a dependency error. after searching I found that maven does not support HTTP requests anymore. so I added the repository by changing them to HTTPS, and an additional HTTP.insecure link. but still, the error is the same. please do help me at the earliest. there is no clear explanation about zeppelin settings.   ... 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