Luiz Eduardo Zappa Posted June 14, 2019 Share Posted June 14, 2019 Hi, I was using R to set document properties like this video: https://www.youtube.com/watchv=81vXShmDyOM Everthing was fine.. I've created some documents properties, and all worked well. But from now on, ever time i try to set a new document property with this method, i get this error when creating an expression to pass value to the document propery: Data function Nome Projeto as property debug output Unmarshalling 1 input parameters. Input 'resultValue', sent by inline XML chr NA Done unmarshalling input parameters. Marshalling 1 output parameters. Output 'selectedValue', sent by inline XML data.frame w/ 1 obs. of 1 variables: $selectedValue: factor w/ 0 levels: NA Done marshalling output parameters. The script of Data Function is: selectedValue UniqueConcatenate([bD - BD].[NomeCompleto]) Output: document property ==> FilteredNomeCompleto Note: Column [NomeCompleto] type is String. What's going on This process for setting other documents property works perfect, but now the newest aren't. I'm using Spotfire 7.14 Link to comment Share on other sites More sharing options...
Gaia Paolini Posted June 14, 2019 Share Posted June 14, 2019 if it worked so far it must be something in the data. The error says that resultValue is empty, and it mentions a data frameas output with column selectedValue (which is empty). Can you check the input/output assignments Is the data sent in limited by filtering or marking You can check what data gets into the data function by adding a first statement like: save.image('.RData') executing the data function then loading.RData into RStudio. If still a problem please upload a sample dxp with the data function Gaia Link to comment Share on other sites More sharing options...
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