Could not load application state -

{
“app”: “KnimeUI”,
“message”: “Could not load application state”,
“vueInfo”: null,
“stack”: “Error: Could not load application state\n at http://org.knime.ui.java/index.html:8:389261\n at v (http://org.knime.ui.java/index.html:8:86926)\n at Generator._invoke (http://org.knime.ui.java/index.html:8:86714)\n at Generator.throw (http://org.knime.ui.java/index.html:8:87351)\n at r (http://org.knime.ui.java/index.html:8:13813)\n at h (http://org.knime.ui.java/index.html:8:14052)”
}

@RezaBaharmand, this seems related to a bug described below. Are you also seeing this when you try out the KNIME Modern UI Preview , or is this in reference to something else?

Hi @ScottF , Knime Modern UI Preview showed this error when I tried to use it.
so uninstalled the knime and download it and installed it, and now I have a bunch of errors.:grin:

Log file is located at: /.metadata/knime/knime.log
ERROR DataTypeRegistry Could not create data cell factory ‘com.epam.indigo.knime.cell.IndigoMolCellFactory’ for ‘com.epam.indigo.knime.cell.IndigoMolCell’ from plug-in ‘com.epam.indigo.knime.plugin’: Plug-in com.epam.indigo.knime.plugin was unable to load class com.epam.indigo.knime.cell.IndigoMolCellFactory.
ERROR DataTypeRegistry Could not create data cell factory ‘com.epam.indigo.knime.cell.IndigoQueryMolCellFactory’ for ‘com.epam.indigo.knime.cell.IndigoQueryMolCell’ from plug-in ‘com.epam.indigo.knime.plugin’: Plug-in com.epam.indigo.knime.plugin was unable to load class com.epam.indigo.knime.cell.IndigoQueryMolCellFactory.
ERROR DataTypeRegistry Could not create data cell factory ‘com.epam.indigo.knime.cell.IndigoQueryReactionCellFactory’ for ‘com.epam.indigo.knime.cell.IndigoQueryReactionCell’ from plug-in ‘com.epam.indigo.knime.plugin’: Plug-in com.epam.indigo.knime.plugin was unable to load class com.epam.indigo.knime.cell.IndigoQueryReactionCellFactory.
ERROR DataTypeRegistry Could not create data cell factory ‘com.epam.indigo.knime.cell.IndigoReactionCellFactory’ for ‘com.epam.indigo.knime.cell.IndigoReactionCell’ from plug-in ‘com.epam.indigo.knime.plugin’: Plug-in com.epam.indigo.knime.plugin was unable to load class com.epam.indigo.knime.cell.IndigoReactionCellFactory.
WARN MoePreferencePage Path to MOE not set in Preferences. Please check!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.compjoin.IndigoComponentCombinerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.compsep.IndigoComponentSeparatorNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.murcko.IndigoMurckoScaffoldNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.rgdecomp.IndigoRGroupDecomposerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.scaffold.IndigoScaffoldFinderNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.submatchcounter.IndigoSubstructureMatchCounterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.submatcher.IndigoSubstructureMatcherNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.transform.IndigoMoleculeTransformNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.isomers.IndigoIsomersEnumeratorNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.highlighter.IndigoHighlighterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.weightfilter.IndigoWeightSplitterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.formulafilter.IndigoFormulaFilterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.organicfilter.IndigoOrganicSplitterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.rautomapper.IndigoReactionAutomapperNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.rbuilder.IndigoReactionBuilderNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.rsplitter.IndigoReactionSplitterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.arom.IndigoAromatizerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.dearom.IndigoDearomatizerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.areplacer.IndigoAtomReplacerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.bondreplacer.IndigoBondReplacerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.fremover.IndigoFeatureRemoverNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.hadder.IndigoHydrogenAdderNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.hremover.IndigoHydrogenRemoverNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.layout.IndigoLayout2DNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.standardizer.IndigoStandardizerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.molprop.IndigoMoleculePropertiesNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.valence.IndigoValenceCheckerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.canonsmiles.IndigoCanonicalSmilesNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.fpsim.IndigoFingerprintSimilarityNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.molfp.IndigoMoleculeFingerprinterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.combchem.IndigoReactionGeneratorNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR RepositoryManager Node ‘com.epam.indigo.knime.inchi.IndigoInchiNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
WARN Create File Name (legacy) 2:31:9 Selected directory ‘/private/var/folders/mk/7ns8t39s02ld0z3kll_rvmm00000gn/T/knime_tc_nagzdilkkmpn’ cannot be accessed!
WARN Create File Name (legacy) 2:32:9 Selected directory ‘/private/var/folders/mk/7ns8t39s02ld0z3kll_rvmm00000gn/T/knime_tc_stbgnxgeyhgg’ cannot be accessed!
WARN Create File Name (legacy) 2:33:9 Selected directory ‘/private/var/folders/mk/7ns8t39s02ld0z3kll_rvmm00000gn/T/knime_tc_vebvyjljzoxn’ cannot be accessed!
WARN Create File Name (legacy) 2:34:9 Selected directory ‘/private/var/folders/mk/7ns8t39s02ld0z3kll_rvmm00000gn/T/knime_tc_t2knby5azbhe’ cannot be accessed!
WARN Create File Name (legacy) 2:36:9 Selected directory ‘/private/var/folders/mk/7ns8t39s02ld0z3kll_rvmm00000gn/T/knime_tc_nicyiubp7hbm’ cannot be accessed!
WARN Create File Name (legacy) 2:37:9 Selected directory ‘/private/var/folders/mk/7ns8t39s02ld0z3kll_rvmm00000gn/T/knime_tc_jvymzicayite’ cannot be accessed!
WARN Transpose 3:10 Table spec file is 16 MB large - this may result in increased memory consumption (path ‘/Users/rezabaharmand/knime-workspace-4.5/workflow_group-NSE/Data_analyzing_machine-learning/Transpose (#10)/port_1/spec.xml’)
WARN Table Writer 3:119 Please specify a file
WARN Interactive Histogram (local) 3:37 3 columns without a valid domain will be ignored. In order to calculate the domain use the Nominal Values or Domain Calculator node.
WARN Interactive Histogram (local) 3:36 3 columns without a valid domain will be ignored. In order to calculate the domain use the Nominal Values or Domain Calculator node.
ERROR NodeRepository Node ‘com.epam.indigo.knime.compjoin.IndigoComponentCombinerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.compsep.IndigoComponentSeparatorNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.murcko.IndigoMurckoScaffoldNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.rgdecomp.IndigoRGroupDecomposerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.scaffold.IndigoScaffoldFinderNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.submatchcounter.IndigoSubstructureMatchCounterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.submatcher.IndigoSubstructureMatcherNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.transform.IndigoMoleculeTransformNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.isomers.IndigoIsomersEnumeratorNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.highlighter.IndigoHighlighterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.weightfilter.IndigoWeightSplitterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.formulafilter.IndigoFormulaFilterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.organicfilter.IndigoOrganicSplitterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.rautomapper.IndigoReactionAutomapperNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.rbuilder.IndigoReactionBuilderNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.rsplitter.IndigoReactionSplitterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.arom.IndigoAromatizerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.dearom.IndigoDearomatizerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.areplacer.IndigoAtomReplacerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.bondreplacer.IndigoBondReplacerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.fremover.IndigoFeatureRemoverNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.hadder.IndigoHydrogenAdderNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.hremover.IndigoHydrogenRemoverNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.layout.IndigoLayout2DNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.standardizer.IndigoStandardizerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.molprop.IndigoMoleculePropertiesNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.valence.IndigoValenceCheckerNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.canonsmiles.IndigoCanonicalSmilesNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.fpsim.IndigoFingerprintSimilarityNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.molfp.IndigoMoleculeFingerprinterNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.combchem.IndigoReactionGeneratorNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
ERROR NodeRepository Node ‘com.epam.indigo.knime.inchi.IndigoInchiNodeFactory’ from plugin ‘com.epam.indigo.knime.plugin’ could not be created. The corresponding plugin bundle could not be activated!
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.6/classifiers/meta/nestedDichotomies’. Ignored as tag for node ‘ClassBalancedND (3.6)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.6/classifiers/meta/nestedDichotomies’. Ignored as tag for node ‘DataNearBalancedND (3.6)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.6/classifiers/meta/nestedDichotomies’. Ignored as tag for node ‘ND (3.6)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.7/classifiers/bayes/net’. Ignored as tag for node ‘BIFReader (3.7)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.7/classifiers/bayes/net’. Ignored as tag for node ‘BayesNetGenerator (3.7)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.7/classifiers/bayes/net’. Ignored as tag for node ‘EditableBayesNet (3.7)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.7/classifiers/trees/lmt’. Ignored as tag for node ‘LogisticBase (3.7)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.7/classifiers/meta/nestedDichotomies’. Ignored as tag for node ‘ClassBalancedND (3.7)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.7/classifiers/meta/nestedDichotomies’. Ignored as tag for node ‘DataNearBalancedND (3.7)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.7/classifiers/meta/nestedDichotomies’. Ignored as tag for node ‘ND (3.7)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.7/classifiers/bayes/AveragedNDependenceEstimators’. Ignored as tag for node ‘A1DE (3.7)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.7/classifiers/bayes/AveragedNDependenceEstimators’. Ignored as tag for node ‘A1DEUpdateable (3.7)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.7/classifiers/bayes/AveragedNDependenceEstimators’. Ignored as tag for node ‘A2DE (3.7)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.7/classifiers/bayes/AveragedNDependenceEstimators’. Ignored as tag for node ‘A2DEUpdateable (3.7)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.7/classifiers/rules/car’. Ignored as tag for node ‘JCBA (3.7)’.
WARN NodeRepository No category registered for path ‘/analytics/integrations/weka/weka3.7/classifiers/rules/car’. Ignored as tag for node ‘WeightedClassifier (3.7)’.