SAP Message RSR_WWW004 - Radio button group specified invalid characteristic &

Diagnosis The BW Web Application Framework has tried to create HTML for a radiobutton group. This radio button group was assigned to a characteristicthat was not in the query. Procedure Assign a free characteristic to the radio button group attribute'IOBJNM'. You can do this, for example, for all instances of this Webitem in the Web Application Designer , or for single instances in theWeb template.