Web service parsing soap envelope problem

Question

I'm trying to parse an XML document found in a collection. I can do it in TOAD but get a "ORA-01008: not all variables bound" message in APEX.

Answer 1

I accidently hit the post before the messag was composed.
I'm trying to parse an XML soap envelope found in a collection. I can do it in TOAD but get a "ORA-01008: not all variables bound" message in APEX within a PL/SQL anonymous block
Here is the code snippet:
declare
l_xml clob;
l_pdf                    clob;
begin
select xmltype.createxml(cm.clob001)
into l_xmlval
from ....
select l_xmlval.extract('//*[local-name()=''reportBytes]').getclobval()
into l_pdf
from dual;
end;
It is the presense of the two backslashes that cause the ORA-01008. Does anybody know how to resolve this problem?
Alex