In an analysis, content developers can control the text that is displayed when the results of the analysis return no data. Content developers can accept the default message, or they can customize the text of the message, including by inserting HTML formatting codes in the message.
If content developers customized the message and included HTML codes in Release 11g, then the message is displayed with the codes showing as readable text in Release 12c, rather than performing their functions to format the message. To work around this issue, open the Analysis Properties dialog for each analysis whose custom message includes HTML codes and select the Contains HTML Markup option.
For information on the use of the Contains HTML Markup option, see EnableSavingContentWithHTML in Security Guide for Oracle Business Intelligence Enterprise Edition.