rep-108: File cannot be found. .

Hi,

I have migrated a report from 6i to 12c.

In the report there is a formula column that returns the path of an image file. Then in the  layout I have a field image that references this formula.

If the following select failed because the P_LOGO parameter is null I receive the REP-108 error, because report tries to load an image file not found.

The report is run from a form with run_report_object and could be that the parameter P_LOGO is null.

function CF_LogoFormula return Char is

  LOGO VARCHAR2(250);

begin

logo := '';

BEGIN

   SELECT VALORE