I have twentyeleven theme in version 1.2. It says I can upgrade to 1.5 but will lose all of my customization. Is this true? Is there a way to keep the custom and still upgrade? Sorry I'm still very new to wordpress and trying to understand it all. I did create a child for twentyeleven and it is what is active now but not sure if that is the best way to do it or should I just update? Any help is greatly appreciated.
This stems from an issue with wp e-commerce and I think that is causing some undefined function errors.
Thanks in advance for any advice!