R Under development (unstable) (2024-03-14 r86117 ucrt) -- "Unsuffered Consequences"
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> library(DatastreamR)
> 
> # Login using Configuration
> ds = DataClient$new("Config.ini")
INFO [2024-03-14 15:45:56] DSConnect.R DSConnect$getToken :Getting Token and Token Expiry
could not find function "content_type_json"ERROR [2024-03-14 15:45:56] DSConnect.R  DSConnect$getToken 
could not find function "content_type_json"ERROR [2024-03-14 15:45:56] DSConnect.R  DSConnect$getToken No response received
> 
> df = tryCatch ({
+                   ds$getDataframe('507175',
+                              list ('DCRE', 'UP', 'UPO', 'PHP', 'PLP',
+                                    'DPL#(X(VP),3)', 'DPL#(X(MV),5)',
+                                    'DPL#(X(MTBV),5)', 'DPL#(X(DY),5)',
+                                    'DPL#(X(PC),5)', 'DPL#(X(MSGSFE),5)'),
+                              kind=0)
+               },
+               error = function(e)
+                       {
+                          stop (message(e))
+                       })
INFO [2024-03-14 15:45:56] Datastream.R DataClient$getDataframe Getting Data 
INFO [2024-03-14 15:45:56] Datastream.R DataClient$getData Getting Data 
You are not logged on. Please recreate the client supplying valid user credentials.Error in value[[3L]](cond) : 
Calls: tryCatch -> tryCatchList -> tryCatchOne -> <Anonymous>
Execution halted