2022-10-27 10:58:26,747 : ERROR : ModalContext :  : InplaceSaveRunnable :  :  : Could not save workflow - this exception will be re-thrown as an InterruptedException.
java.lang.IllegalStateException: Failed to asynchronously write cached rows to file.
	at org.knime.core.columnar.cache.data.ReadDataCache.waitForAndHandleFuture(ReadDataCache.java:303)
	at org.knime.core.columnar.cache.data.ReadDataCache.flush(ReadDataCache.java:315)
	at org.knime.core.data.columnar.table.DefaultColumnarBatchStore.flush(DefaultColumnarBatchStore.java:365)
	at org.knime.core.data.columnar.table.UnsavedColumnarContainerTable.saveToFileOverwrite(UnsavedColumnarContainerTable.java:125)
	at org.knime.core.node.ExtensionTable.saveToFile(ExtensionTable.java:246)
	at org.knime.core.node.BufferedDataTable.save(BufferedDataTable.java:685)
	at org.knime.core.node.FileNodePersistor.saveBufferedDataTable(FileNodePersistor.java:1438)
	at org.knime.core.node.FileNodePersistor.savePort(FileNodePersistor.java:1343)
	at org.knime.core.node.FileNodePersistor.savePorts(FileNodePersistor.java:1247)
	at org.knime.core.node.FileNodePersistor.save(FileNodePersistor.java:1201)
	at org.knime.core.node.workflow.FileNativeNodeContainerPersistor.save(FileNativeNodeContainerPersistor.java:518)
	at org.knime.core.node.workflow.FileSingleNodeContainerPersistor.save(FileSingleNodeContainerPersistor.java:641)
	at org.knime.core.node.workflow.FileWorkflowPersistor.saveNodeContainer(FileWorkflowPersistor.java:2224)
	at org.knime.core.node.workflow.FileWorkflowPersistor.saveContent(FileWorkflowPersistor.java:1972)
	at org.knime.core.node.workflow.FileWorkflowPersistor.save(FileWorkflowPersistor.java:1885)
	at org.knime.core.node.workflow.WorkflowManager.save(WorkflowManager.java:9293)
	at org.knime.workbench.editor2.InplaceSaveRunnable.save(InplaceSaveRunnable.java:92)
	at org.knime.workbench.editor2.AbstractSaveRunnable.run(AbstractSaveRunnable.java:103)
	at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)
Caused by: java.util.concurrent.ExecutionException: java.lang.NoClassDefFoundError: Could not initialize class org.bytedeco.lz4.global.lz4
	at java.base/java.util.concurrent.CompletableFuture.reportGet(Unknown Source)
	at java.base/java.util.concurrent.CompletableFuture.get(Unknown Source)
	at org.knime.core.columnar.cache.data.ReadDataCache.waitForAndHandleFuture(ReadDataCache.java:301)
	... 18 more
Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.bytedeco.lz4.global.lz4
	at org.knime.core.columnar.arrow.compress.Lz4FrameCompressionCodec.doCompress(Lz4FrameCompressionCodec.java:114)
	at org.knime.core.columnar.arrow.compress.Lz4FrameCompressionCodec.compress(Lz4FrameCompressionCodec.java:98)
	at org.knime.core.columnar.arrow.ArrowReaderWriterUtils.compressAllBuffers(ArrowReaderWriterUtils.java:127)
	at org.knime.core.columnar.arrow.ArrowBatchWriter.createRecordBatch(ArrowBatchWriter.java:399)
	at org.knime.core.columnar.arrow.ArrowBatchWriter.writeVectors(ArrowBatchWriter.java:381)
	at org.knime.core.columnar.arrow.ArrowBatchWriter.write(ArrowBatchWriter.java:197)
	at org.knime.core.columnar.cache.data.ReadDataCache$ReadDataCacheWriter.lambda$2(ReadDataCache.java:140)
	at java.base/java.util.concurrent.CompletableFuture$UniRun.tryFire(Unknown Source)
	at java.base/java.util.concurrent.CompletableFuture$Completion.run(Unknown Source)
	at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:367)
	at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:221)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.base/java.lang.Thread.run(Unknown Source)
2022-10-27 10:58:26,774 : ERROR : main :  : WorkflowEditor :  :  : Could not save  + workflow: Could not save workflow: Failed to asynchronously write cached rows to file.
java.lang.InterruptedException: Failed to asynchronously write cached rows to file.
	at org.knime.workbench.editor2.AbstractSaveRunnable.handleRunExceptionCleanUp(AbstractSaveRunnable.java:153)
	at org.knime.workbench.editor2.AbstractSaveRunnable.run(AbstractSaveRunnable.java:127)
	at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)