Error when deploying code

[Kingland093]

I'm trying to deploy code on an old robot and about 1-2 seconds after I hit run, this error comes up.

C:\Users\Developer\NetBeansProjects\FinalGameCode\ build.xml:28: The following error occurred while executing this line:
C:\Users\Developer\sunspotfrcsdk\build.xml:42: The following error occurred while executing this line:
C:\Users\Developer\sunspotfrcsdk\ant\configure.xml :41: Element type "frcupgrade" must be followed by either attribute specifications, ">" or "/>".

I'm guessing lines 41 and 42 build.xml project got changed somehow, but how do you access it/modify it?

Any help is greatly appreciated!