CC Tools Republish and Reprint errors on select from XDO_LOBS table

The CC request tools republish/reprint function does not work for the newer R12.1.x XML style reports.  Old style reports it works fine to select/print.   The view-output loads up the .rtf file (in MS Word) and the Tools-->  republish and view works fine too. We can convert the output to excel, pdf, rtf.  I've also followed a note to trouble-shoot the  xml publisher and xml pbulisher and OPP seem to be working ok.

Has anyone else had this issue? It seems possible that the republish and reprint is a separate program?  maybe invalid objects on the db?  

(and I do not think our linux system printers are set-up to convert the pdf to print so IF we do get something we cannot print it because it is garbage)  But would that cause the sql select to error out before it can even publish the output to be available to print?