Pathfinder Spells - Multiple Spellcasting Classes missing spell class

Below are snippets for the spells tab. This particular character is a Sorcerer (2nd class) / Oracle (3rd Class), who has several 1st level spells known. Even after assigning which class # the spell comes from (2nd photo), there is no indication which class it is next to the spell name after a few day's time. This is fixed by "toggling" (3rd photo) between class #'s, but it will ultimately revert to a blank class (1st photo), after a period of time. Firebelly (Oracle) and Mage Armor (Sorcerer) are the listed examples:

Can you post a shot of of your spell casting class field? Also, what is the value of the class drop down for firebelly and mage armor in your third picture.

I know it's hard to see in the 2nd photo, but the value of the class drop down for Firebelly is "2nd" (Oracle) and Mage Armor is "3rd" (Sorcerer) From Spells: The issue is that even though you can set the correct value for the class in the drop-down menu (and the class name appears in the grey field), the grey fields will revert to blank spaces after a certain amount of time, and won't indicate which spellcasting class they belong to.