Problem in retrieving SAP BI query
I'm testing Visual composer 7.0 preliminary version(Flex availble) in NW2004s sneak preview.
When I find SAP BI query service in Find data area, inforarea tree and query list are listed up well in VC.
But, When I try to drill down to characteristics, there is an error.
"Error-30027Cannot retrieve structure Cannot read query definition:com.sap.engine.lib.xml.parser.ParserException:Unsupported character:8c(:main;, row:1, col:919)"
and also I cannot drag query or query view to VC workspace. Another error message pop up.
"Error-30005Cannot create the BI data service Cannot add BI data service to iView MYiView"
How can I fix it? I've tried to do "How to resolve visual composer issues" guide. but it was not helpful.