Were you able to solve this?
You probably created your params file with a newer version of Rosetta, which made a following change:
old version: BOND atom1 atom2
new version (post 081514): BOND_TYPE atom1 atom2 bondtype
Since you are still using Rosetta3.5, you get the error which you see.
You can either make your params file with rosetta3.5, or use an executable from the same version of Rosetta that was used to create params file.