2021-09-24 09:05:48,573 : ERROR : KNIME-Worker-21-Python Script 3:21:0:2 :  : Node : Python Script : 3:21:0:2 : Execute failed: An error occurred during serialization. See log for errors.
org.knime.python2.extensions.serializationlibrary.SerializationException: An error occurred during serialization. See log for errors.
	at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:148)
	at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:907)
	at org.knime.python2.kernel.PythonKernel.putDataTable(PythonKernel.java:951)
	at org.knime.python2.ports.DataTableInputPort.execute(DataTableInputPort.java:110)
	at org.knime.python2.nodes.script2.PythonScriptNodeModel2.execute(PythonScriptNodeModel2.java:127)
	at org.knime.core.node.NodeModel.executeModel(NodeModel.java:556)
	at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1259)
	at org.knime.core.node.Node.execute(Node.java:1039)
	at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:559)
	at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95)
	at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:201)
	at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:117)
	at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:365)
	at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:219)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
	at org.knime.core.util.ThreadPool$MyFuture.run(ThreadPool.java:123)
	at org.knime.core.util.ThreadPool$Worker.run(ThreadPool.java:246)
Caused by: org.knime.python2.kernel.PythonIOException: Could not serialize image. Possible reasons: Unsupported image type, dimensionality of the image,...
	at org.knime.python2.util.PythonUtils$Misc.executeCancelableUnwrapExecutionException(PythonUtils.java:310)
	at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:283)
	at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytes(Flatbuffers.java:145)
	... 17 more
Caused by: java.lang.RuntimeException: Could not serialize image. Possible reasons: Unsupported image type, dimensionality of the image,...
	at org.knime.knip.serialization.ImgPlusToBytesConverter.serialize(ImgPlusToBytesConverter.java:89)
	at org.knime.knip.knimepython.ImgPlusSerializerFactory$1.serialize(ImgPlusSerializerFactory.java:31)
	at org.knime.knip.knimepython.ImgPlusSerializerFactory$1.serialize(ImgPlusSerializerFactory.java:1)
	at org.knime.python2.extensions.serializationlibrary.interfaces.impl.BufferedDataTableIterator.dataRowToRow(BufferedDataTableIterator.java:436)
	at org.knime.python2.extensions.serializationlibrary.interfaces.impl.BufferedDataTableIterator.next(BufferedDataTableIterator.java:155)
	at org.knime.python2.serde.flatbuffers.Flatbuffers.tableToBytesInternal(Flatbuffers.java:260)
	at org.knime.python2.serde.flatbuffers.Flatbuffers.lambda$0(Flatbuffers.java:145)
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.base/java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IndexOutOfBoundsException: Index 2 out of bounds for length 2
	at java.base/jdk.internal.util.Preconditions.outOfBounds(Unknown Source)
	at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Unknown Source)
	at java.base/jdk.internal.util.Preconditions.checkIndex(Unknown Source)
	at java.base/java.util.Objects.checkIndex(Unknown Source)
	at java.base/java.util.ArrayList.get(Unknown Source)
	at io.scif.AbstractImageMetadata.setAxis(AbstractImageMetadata.java:296)
	at io.scif.AbstractImageMetadata.setAxisType(AbstractImageMetadata.java:319)
	at org.knime.knip.serialization.ImgPlusToBytesConverter.populateMeta(ImgPlusToBytesConverter.java:154)
	at org.knime.knip.serialization.ImgPlusToBytesConverter.serialize(ImgPlusToBytesConverter.java:78)
	... 10 more