'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
Running examples in ‘OData-Ex.R’ failed
The error most likely occurred in:

> ### Name: entitySets
> ### Title: Get a list of EntitySets for a web service base on OData
> ### Aliases: entitySets
> 
> ### ** Examples
> 
> entitySets("http://services.odata.org/TripPinRESTierService/?$format=json")
Error in which(item != "kind") || item[["kind"]] == "EntitySet" : 
  'length = 3' in coercion to 'logical(1)'
Calls: entitySets
Execution halted
'LazyData' is specified without a 'data' directory
Running examples in ‘OData-Ex.R’ failed
The error most likely occurred in:

> ### Name: entitySets
> ### Title: Get a list of EntitySets for a web service base on OData
> ### Aliases: entitySets
> 
> ### ** Examples
> 
> entitySets("http://services.odata.org/TripPinRESTierService/?$format=json")
Error in which(item != "kind") || item[["kind"]] == "EntitySet" : 
  'length = 3' in coercion to 'logical(1)'
Calls: entitySets
Execution halted
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
* checking examples ...* using check arguments '--no-clean-on-error '
'LazyData' is specified without a 'data' directory