{??? Error using ==> runAnalysis at 99
Error in BiomassCompositionProduction.run analysis
Error using ==> fprintf
Invalid file identifier.  Use fopen to generate a valid file identifier.

Error in ==> PrintUtil>PrintUtil.printToFile at 64



Error in ==> BiomassCompositionProduction>BiomassCompositionProduction.run at
32



Error in ==> runAnalysis at 91



} 

Error using ==> runAnalysis at 99
Error in BiomassCompositionProduction.run analysis
Error using ==> fprintf
Invalid file identifier.  Use fopen to generate a valid file identifier.

Error in ==> PrintUtil>PrintUtil.printToFile at 64



Error in ==> BiomassCompositionProduction>BiomassCompositionProduction.run at 32



Error in ==> runAnalysis at 91



runAnalysis:error