Dump is created when we are creating the RFX response throught sarogated bidding

Hello All,

We have scenario that the bidder will created the RFX response, without SUS system

so I have activated surrogated bidding , and was trying to post the rfx response , when I click on created I am getting the dump with a short text as    " Access using a 'ZERO' object reference is not possible."

the dump file has been attached for your reference

thanks

Srinivasa chary