When I try to read a local Parquet file - on Mac (using Knime 4.2 or 4.4 - both same issue)
I get the following error:
ERROR NodeSetFactoryExtension NodeSetFactory ‘org.knime.bigdata.spark.core.node.SparkNodeSetFactory’ from plugin ‘org.knime.bigdata.spark.core’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘org.knime.bigdata.dbfs.node.connector.DBFSConnectionInformationNodeFactory’ from plugin ‘org.knime.bigdata.databricks’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘org.knime.bigdata.dbfs.filehandling.node.DbfsConnectorNodeFactory’ from plugin ‘org.knime.bigdata.databricks’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘org.knime.bigdata.hdfs.node.connector.HDFSConnectionInformationNodeFactory’ from plugin ‘org.knime.bigdata.filehandling’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘org.knime.bigdata.hdfs.node.filesettings.SetFilePermissionNodeFactory’ from plugin ‘org.knime.bigdata.filehandling’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘org.knime.bigdata.hdfs.node.connector.HttpFSConnectionInformationNodeFactory’ from plugin ‘org.knime.bigdata.filehandling’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘org.knime.bigdata.hdfs.node.connector.HttpsFSConnectionInformationNodeFactory’ from plugin ‘org.knime.bigdata.filehandling’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘org.knime.bigdata.hdfs.node.connector.WebHDFSConnectionInformationNodeFactory’ from plugin ‘org.knime.bigdata.filehandling’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘org.knime.bigdata.hdfs.node.connector.SWebHDFSConnectionInformationNodeFactory’ from plugin ‘org.knime.bigdata.filehandling’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘org.knime.bigdata.hadoop.filehandling.node.HdfsConnectorNodeFactory’ from plugin ‘org.knime.bigdata.hadoop.filehandling’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘org.knime.bigdata.hive.node.connector.HiveConnectorNodeFactory’ from plugin ‘org.knime.bigdata.hive’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘org.knime.ext.h2o.mojo.spark.node.scorer.autoencoding.SparkH2OMojoAutoEncoderPredictorNodeFactory’ from plugin ‘org.knime.ext.h2o.mojo.spark.node’ could not be created.
ERROR RepositoryManager Node ‘org.knime.ext.h2o.mojo.spark.node.scorer.clustering.SparkH2OMojoClusterAssignerNodeFactory’ from plugin ‘org.knime.ext.h2o.mojo.spark.node’ could not be created.
ERROR RepositoryManager Node ‘org.knime.ext.h2o.mojo.spark.node.scorer.dimreduction.SparkH2OMojoDimReductionPredictorNodeFactory’ from plugin ‘org.knime.ext.h2o.mojo.spark.node’ could not be created.
ERROR RepositoryManager Node ‘org.knime.ext.h2o.mojo.spark.node.scorer.regression.SparkH2OMojoRegressionPredictorNodeFactory’ from plugin ‘org.knime.ext.h2o.mojo.spark.node’ could not be created.
ERROR RepositoryManager Node ‘org.knime.ext.h2o.mojo.spark.node.scorer.wordembedding.SparkH2OMojoWordEmbeddingPredictorNodeFactory’ from plugin ‘org.knime.ext.h2o.mojo.spark.node’ could not be created.
ERROR RepositoryManager Node ‘org.knime.ext.h2o.mojo.spark.node.scorer.classification.SparkH2OMojoClassificationPredictor2NodeFactory’ from plugin ‘org.knime.ext.h2o.mojo.spark.node’ could not be created.
ERROR RepositoryManager Node ‘org.knime.ext.h2o.mojo.spark.node.scorer.anomalydetection.SparkH2OMojoAnomalyDetectorNodeFactory’ from plugin ‘org.knime.ext.h2o.mojo.spark.node’ could not be created.
ERROR RepositoryManager Node ‘org.knime.ext.h2o.spark.node.context.create.H2OSparkCreateContextNodeFactory’ from plugin ‘org.knime.ext.h2o.spark.node’ could not be created.
ERROR RepositoryManager Node ‘org.knime.ext.h2o.spark.node.frametordd.H2OSparkFrameToRDDNodeFactory’ from plugin ‘org.knime.ext.h2o.spark.node’ could not be created.
ERROR RepositoryManager Node ‘org.knime.ext.h2o.spark.node.rddtoframe.H2OSparkRDDToFrameNodeFactory2’ from plugin ‘org.knime.ext.h2o.spark.node’ could not be created.
ERROR WorkflowMigrationManager An error occurred during migration rule matching.
ERROR WorkflowMigrationManager An error occurred during migration rule matching.
ERROR WorkflowMigrationManager An error occurred during migration rule matching.
ERROR Parquet Reader 5:1 Problems during initialization of extension with id ‘org.knime.bigdata.dbfs.filehandling.fs.DbfsFSDescriptorProvider’.
ERROR Parquet Reader 5:1 Extension null ignored.
ERROR Parquet Reader 5:1 Problems during initialization of extension with id ‘org.knime.bigdata.hadoop.filehandling.fs.HdfsFSDescriptorProvider’.
ERROR Parquet Reader 5:1 Extension null ignored.
ERROR Parquet Reader 5:1 Problems during initialization of extension with id ‘org.knime.bigdata.hadoop.filesystem.testing.LocalHdfsFSDescriptorProvider’.
ERROR Parquet Reader 5:1 Extension null ignored.
ERROR Parquet Reader 5:1 Execute failed: org/knime/bigdata/hadoop/filesystem/NioFileSystemUtil
Also - in the File Reader dialog I see the red error icon, then "org/knime/bigdata/hadoop/filesystem/NioFileSystemUtil
Any idea how to fix that?