Oregon's botched Obamacare insurance exchange has lost its second director, as the state's governor released a damning consultant's report on the Cover Oregon marketplace, The Oregonian newspaper reported on its website Thursday.

Gov. John Kitzhaber said he is "angry and disappointed" in the exchange's problems. He cited a "fundamental breakdown" by the management in creating the exchange, and the lack of a "single point of authority or accountability," as was supposed to be built into the exchange, the newspaper reported.