Hi, I am getting an error when running an R-script on the server. Whene running it local (in Analyst) all runs fine

[Robert van Reij]

Below is the error:

The remote server returned an error: (400) Bad Request .

at Spotfire.Dxp.Framework.HttpClient.NativeWebResponse..ctor(NativeHttpClient httpClient, NativeWebRequest request)

at Spotfire.Dxp.Framework.HttpClient.WinINet.WinINetWebRequest.GetResponseCore()

at Spotfire.Dxp.Framework.HttpClient.NativeWebRequest.GetResponse()

at Spotfire.Dxp.Data.SPlus.ArtifactManager.Uploadstream.Send(Byte[] data, Boolean closing)

at Spotfire.Dxp.Data.SPlus.ArtifactManager.Uploadstream.Close()

at Spotfire.Dxp.Data.DataFunctions.Executors.RemoteFunctionClient.PrepareInputArtifact(InputParameter argument, DataRowReader value, String argTypeStr)

at Spotfire.Dxp.Data.DataFunctions.Executors.AbstractFunctionClient.c__DisplayClass38_0.b__0()

at Spotfire.Dxp.Framework.ApplicationModel.Progress.ExecuteSubtask(String title, ProgressOperation operation)

at Spotfire.Dxp.Data.DataFunctions.Executors.AbstractFunctionClient.BeforeExecute()

at Spotfire.Dxp.Data.DataFunctions.Executors.AbstractFunctionClient.d__35.MoveNext()

at Spotfire.Dxp.Data.DataFunctions.Executors.SPlusFunctionExecutor.d__11.MoveNext()

at Spotfire.Dxp.Data.DataFunctions.DataFunctionExecutorService.d__8.MoveNext()

[Raghav Rajaram]

Do you get this error only with dashboards executing R scripts Do you have a TERR instance running on the server

 

- Raghav

[Dmitry Surovtsev]

I had this issue recently. It was solved by removing all spaces from the data function packages definition string. Leave only semicolons to delimit your R libraries. Java doesn't like spaces.