Pandora Stomp losing settings

[PaulMacCnj]

I've had the Pandora Stomp for a few months, but recently started using the computer programming feature. There's an issue with the box losing the tone settings for a customized setting between power ups. The user name remains, but the tone is something different than was set in the computer software. However, when the box is connected back to the computer and the user setting is selected in the software, the intended tone returns.

Any ideas on what is wrong and how it can be corrected?