I created a custom item that allows its wearer to cast the spell "Vicious Mockery" once per day, once attuned. On the character sheet I equipped the item, and attuned it to the character, which was a fighter (and had no spell tab prior). The spell tab appeared and I was able to use the spell Vicious Mockery. However, as soon as I refreshed the page the spells tab disappeared and would not reappear until I removed the item from the character and re-added it. The spell tab keeps disappearing from my fighters character sheet despite having an item that gives the fighter a spell.
EDIT:
The Spell disappears regardless of whether the character has the ability to cast spells or not.
I created a custom item that allows its wearer to cast the spell "Vicious Mockery" once per day, once attuned. On the character sheet I equipped the item, and attuned it to the character, which was a fighter (and had no spell tab prior). The spell tab appeared and I was able to use the spell Vicious Mockery. However, as soon as I refreshed the page the spells tab disappeared and would not reappear until I removed the item from the character and re-added it. The spell tab keeps disappearing from my fighters character sheet despite having an item that gives the fighter a spell.
EDIT:
The Spell disappears regardless of whether the character has the ability to cast spells or not.