The consent of the Borrower Representative shall be required prior to an assignment becoming effective unless the Purchaser is a Lender, an Affiliate of a Lender or an Approved Fund, provided that, the consent of the Borrower Representative shall not be required if a Default has occurred and is continuing. The consent of each of the Agent and the LC Issuer shall be required prior to an assignment becoming effective. Any consent required under this Section 12.3(b) shall not be unreasonably withheld or delayed.