Error(s) in re-building vignettes:
--- re-building 'AdvancedTuning.Rmd' using rmarkdown
Error: processing vignette 'AdvancedTuning.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'AdvancedTuning.Rmd'

--- re-building 'AdvancedVignette.Rmd' using rmarkdown
Error: processing vignette 'AdvancedVignette.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'AdvancedVignette.Rmd'

--- re-building 'Calendars.Rmd' using rmarkdown
Error: processing vignette 'Calendars.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'Calendars.Rmd'

--- re-building 'ComparingSubsets.Rmd' using rmarkdown
Error: processing vignette 'ComparingSubsets.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'ComparingSubsets.Rmd'

--- re-building 'ComplianceDocumentation.Rmd' using rmarkdown
Error: processing vignette 'ComplianceDocumentation.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'ComplianceDocumentation.Rmd'

--- re-building 'DatetimePartitionedProjects.Rmd' using rmarkdown
Error: processing vignette 'DatetimePartitionedProjects.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'DatetimePartitionedProjects.Rmd'

--- re-building 'Deployment.Rmd' using rmarkdown
Error: processing vignette 'Deployment.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'Deployment.Rmd'

--- re-building 'IntroductionToDataRobot.Rmd' using rmarkdown
Error: processing vignette 'IntroductionToDataRobot.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'IntroductionToDataRobot.Rmd'

--- re-building 'Multiclass.Rmd' using rmarkdown
Error: processing vignette 'Multiclass.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'Multiclass.Rmd'

--- re-building 'PartialDependence.Rmd' using rmarkdown
Error: processing vignette 'PartialDependence.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'PartialDependence.Rmd'

--- re-building 'PredictionExplanations.Rmd' using rmarkdown
Error: processing vignette 'PredictionExplanations.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'PredictionExplanations.Rmd'

--- re-building 'RatingTables.Rmd' using rmarkdown
Error: processing vignette 'RatingTables.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'RatingTables.Rmd'

--- re-building 'TimeSeries.Rmd' using rmarkdown
Error: processing vignette 'TimeSeries.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'TimeSeries.Rmd'

--- re-building 'TrainingPredictions.Rmd' using rmarkdown
Error: processing vignette 'TrainingPredictions.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'TrainingPredictions.Rmd'

--- re-building 'VariableImportance.Rmd' using rmarkdown
Error: processing vignette 'VariableImportance.Rmd' failed with diagnostics:
DLL 'rlang' not found: maybe not installed for this architecture?
--- failed re-building 'VariableImportance.Rmd'

SUMMARY: processing the following files failed:
  'AdvancedTuning.Rmd' 'AdvancedVignette.Rmd' 'Calendars.Rmd'
  'ComparingSubsets.Rmd' 'ComplianceDocumentation.Rmd'
  'DatetimePartitionedProjects.Rmd' 'Deployment.Rmd'
  'IntroductionToDataRobot.Rmd' 'Multiclass.Rmd'
  'PartialDependence.Rmd' 'PredictionExplanations.Rmd'
  'RatingTables.Rmd' 'TimeSeries.Rmd' 'TrainingPredictions.Rmd'
  'VariableImportance.Rmd'

Error: Vignette re-building failed.
Execution halted