Looks like it's basically looking for 2008 info and got 2015 info. Should be a non-issue. OR Android needs updating BAD. I haven't been able to do anything useful with it at all and I also get the same error when trying to download from thrustcurve.
I don't know of a workaround, if there is one. Would just be easier to use thrustcurve directly until they update the OR app.
I have the code and can compile a new apk file... I may have to dig into this...
[EDIT] If OpenRocket Android code guys read this, please, please fix. Still on v13.11 and nothing works, which is a shame since it could be awesome.