This was reported earlier for NSF SBE (
#121) but that seems to be resolved. An enduser reported (Footprints #1702) that he could not export an NSF EAR plan, and received this error message:
Duplicate headers received from server The response from the server contained duplicate headers. This problem is generally the result of a misconfigured website or proxy. Only the website or proxy administrator can fix this issue. Error 349 (net::ERR_RESPONSE_HEADERS_MULTIPLE_CONTENT_DISPOSITION): Multiple distinct Content-Disposition headers received. This is disallowed to protect against HTTP response splitting attacks.