2019-10-31 09:33:28,709 : ERROR : KNIME-Worker-5 : : Node : Python Source : 0:1274 : Execute failed: 'og_description' Traceback (most recent call last): File "", line 49, in File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\frame.py", line 2688, in __getitem__ return self._getitem_column(key) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\frame.py", line 2695, in _getitem_column return self._get_item_cache(key) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\generic.py", line 2489, in _get_item_cache values = self._data.get(item) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\internals.py", line 4115, in get loc = self.items.get_loc(item) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\indexes\base.py", line 3080, in get_loc return self._engine.get_loc(self._maybe_cast_indexer(key)) File "pandas\_libs\index.pyx", line 140, in pandas._libs.index.IndexEngine.get_loc File "pandas\_libs\index.pyx", line 162, in pandas._libs.index.IndexEngine.get_loc File "pandas\_libs\hashtable_class_helper.pxi", line 1492, in pandas._libs.hashtable.PyObjectHashTable.get_item File "pandas\_libs\hashtable_class_helper.pxi", line 1500, in pandas._libs.hashtable.PyObjectHashTable.get_item KeyError: 'og_description' org.knime.python2.kernel.PythonIOException: 'og_description' Traceback (most recent call last): File "", line 49, in File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\frame.py", line 2688, in __getitem__ return self._getitem_column(key) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\frame.py", line 2695, in _getitem_column return self._get_item_cache(key) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\generic.py", line 2489, in _get_item_cache values = self._data.get(item) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\internals.py", line 4115, in get loc = self.items.get_loc(item) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\indexes\base.py", line 3080, in get_loc return self._engine.get_loc(self._maybe_cast_indexer(key)) File "pandas\_libs\index.pyx", line 140, in pandas._libs.index.IndexEngine.get_loc File "pandas\_libs\index.pyx", line 162, in pandas._libs.index.IndexEngine.get_loc File "pandas\_libs\hashtable_class_helper.pxi", line 1492, in pandas._libs.hashtable.PyObjectHashTable.get_item File "pandas\_libs\hashtable_class_helper.pxi", line 1500, in pandas._libs.hashtable.PyObjectHashTable.get_item KeyError: 'og_description' at org.knime.python2.util.PythonUtils$Misc.executeCancelable(PythonUtils.java:265) at org.knime.python2.kernel.PythonKernel.executeCommandCancelable(PythonKernel.java:1415) at org.knime.python2.kernel.PythonKernel.execute(PythonKernel.java:1341) at org.knime.python2.nodes.source.PythonSourceNodeModel.execute(PythonSourceNodeModel.java:89) at org.knime.core.node.NodeModel.execute(NodeModel.java:733) at org.knime.core.node.NodeModel.executeModel(NodeModel.java:567) at org.knime.core.node.Node.invokeFullyNodeModelExecute(Node.java:1192) at org.knime.core.node.Node.execute(Node.java:979) at org.knime.core.node.workflow.NativeNodeContainer.performExecuteNode(NativeNodeContainer.java:559) at org.knime.core.node.exec.LocalNodeExecutionJob.mainExecute(LocalNodeExecutionJob.java:95) at org.knime.core.node.workflow.NodeExecutionJob.internalRun(NodeExecutionJob.java:179) at org.knime.core.node.workflow.NodeExecutionJob.run(NodeExecutionJob.java:110) at org.knime.core.util.ThreadUtils$RunnableWithContextImpl.runWithContext(ThreadUtils.java:328) at org.knime.core.util.ThreadUtils$RunnableWithContext.run(ThreadUtils.java:204) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) 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: 'og_description' Traceback (most recent call last): File "", line 49, in File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\frame.py", line 2688, in __getitem__ return self._getitem_column(key) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\frame.py", line 2695, in _getitem_column return self._get_item_cache(key) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\generic.py", line 2489, in _get_item_cache values = self._data.get(item) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\internals.py", line 4115, in get loc = self.items.get_loc(item) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\indexes\base.py", line 3080, in get_loc return self._engine.get_loc(self._maybe_cast_indexer(key)) File "pandas\_libs\index.pyx", line 140, in pandas._libs.index.IndexEngine.get_loc File "pandas\_libs\index.pyx", line 162, in pandas._libs.index.IndexEngine.get_loc File "pandas\_libs\hashtable_class_helper.pxi", line 1492, in pandas._libs.hashtable.PyObjectHashTable.get_item File "pandas\_libs\hashtable_class_helper.pxi", line 1500, in pandas._libs.hashtable.PyObjectHashTable.get_item KeyError: 'og_description' at org.knime.python2.kernel.PythonKernel.executeCommand(PythonKernel.java:1402) at org.knime.python2.kernel.PythonKernel.execute(PythonKernel.java:1326) at org.knime.python2.kernel.PythonKernel.lambda$6(PythonKernel.java:1341) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: Traceback (most recent call last): File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\indexes\base.py", line 3078, in get_loc return self._engine.get_loc(key) File "pandas\_libs\index.pyx", line 140, in pandas._libs.index.IndexEngine.get_loc File "pandas\_libs\index.pyx", line 162, in pandas._libs.index.IndexEngine.get_loc File "pandas\_libs\hashtable_class_helper.pxi", line 1492, in pandas._libs.hashtable.PyObjectHashTable.get_item File "pandas\_libs\hashtable_class_helper.pxi", line 1500, in pandas._libs.hashtable.PyObjectHashTable.get_item KeyError: 'og_description' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "C:\Program Files\KNIME\plugins\org.knime.python2_4.0.0.v201906241606\py\messaging\RequestHandlers.py", line 96, in _handle_custom_message response = self._respond(message, response_message_id, workspace) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.0.0.v201906241606\py\messaging\RequestHandlers.py", line 367, in _respond output, error = workspace.execute(source_code, request.id) File "C:\Program Files\KNIME\plugins\org.knime.python2_4.0.0.v201906241606\py\PythonKernelBase.py", line 280, in execute exec(source_code, self._exec_env, self._exec_env) File "", line 49, in File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\frame.py", line 2688, in __getitem__ return self._getitem_column(key) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\frame.py", line 2695, in _getitem_column return self._get_item_cache(key) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\generic.py", line 2489, in _get_item_cache values = self._data.get(item) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\internals.py", line 4115, in get loc = self.items.get_loc(item) File "C:\Users\MYUSER\AppData\Local\Continuum\miniconda3\envs\py3_knime\lib\site-packages\pandas\core\indexes\base.py", line 3080, in get_loc return self._engine.get_loc(self._maybe_cast_indexer(key)) File "pandas\_libs\index.pyx", line 140, in pandas._libs.index.IndexEngine.get_loc File "pandas\_libs\index.pyx", line 162, in pandas._libs.index.IndexEngine.get_loc File "pandas\_libs\hashtable_class_helper.pxi", line 1492, in pandas._libs.hashtable.PyObjectHashTable.get_item File "pandas\_libs\hashtable_class_helper.pxi", line 1500, in pandas._libs.hashtable.PyObjectHashTable.get_item KeyError: 'og_description'