I'm dealing with an issue with my jasper server, i'm trying to upload a new jrxml file, but when i'm creating the new input control the server is giving me this message:
"The server has encountered an error. Please excuse the inconvenience. An error has occurred. Please contact your system administrator. (5321)"
The input control i'm trying to create is a multiple selection check box, the error appear when i try to add the first value for the list, the values have no special characters is just text and the parameter in Ireports is a Java.util.collection, i just tried with another report but the issue remains, just a few days ago i was able to do that without a problem but now i'm dealing with this, i will appreciate any idea about this.
Check the jasperserver.log file to find the cause of the error. The file is by default located under webapps/jasperserver/WEB-INF/logs
You stated that you're using iReport. Are you using JasperReports Server 5.6.0 or earlier because iReport doesn't work with JasperReports Server 6.x