Traceback (most recent call last):
File "NARA_uploader_JPG.py", line 571, in <module>
main(sys.argv[1:])
File "NARA_uploader_JPG.py", line 512, in main
filesToUpload = createDerivatives(sourcefilename)
File "NARA_uploader_JPG.py", line 368, in createDerivatives
makeDerivative('.jpg')
File "NARA_uploader_JPG.py", line 352, in makeDerivative
derivativeName = makeDerivativeName()
File "NARA_uploader_JPG.py", line 349, in makeDerivativeName
return os.path.join(derivativeDirectory, srcName + convertExt)
NameError: global name 'derivativeDirectory' is not defined