JS error with fermentables

Get JavaScript error in recipes when trying to add/change fermentables. Also get error in Add-ons when working with fermentables. Noticed that one fermentable in list (Castle malts) shows "partial" rather than a number of items.

I don't have cloud account as I just use mobile app so my only back up is manually copied data to a text editor. How can I fix this without losing my recipes? What does reset local data do?

I should've added this to a previous topic:
http://www.beersmith.com/forum/index.php/topic,19260.0.html

I ended up deleting app and reinstalling. Seems to be working ok but I did lose all my settings and recipes.