Law firm obtained approval to represent debtor in its chapter 11 case, but a number of potential conflicts of interest were revealed in connection with an objection to firm's subsequent request for fees. Based on those conflicts, which had not been revealed initially, the bankruptcy court denied all of the requested fees and disqualified law firm from further representation of debtor, pursuant to 11 U.S.C. § 328(c). The district court affirmed, noting that law firm should not have even applied for appointment in the case.