OMAPL138-C6748 LCDK Project Name Change

I am running a simple project on the OMAPL138 LCDK. It is named "Hello World". I want to rename it to "Expt_2". If I just rename the folder to "Expt_2" and try to load it into CCS5.5, I get an error message (attached). What must I do to change the name of the project? CCS5.5 on Win7.

Mike Briggs

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