My question relates to an error when generating a report.
In JasperReports Server created a Single Input Control Value but when you try to generate a report I get the error:
The server has encountered an error. Please excuse the inconvenience.
Error Message
net.sf.jasperreports.engine.JRRuntimeException: Invalid type java.lang.String for parameter SelectAsset used in an IN clause; the value must be an array or a collection.
In the preview iReport everything works flawlessly. I will put the value and generates a report.