
Working on a character sheet, I want a button to make a check for a given attribute. In the code, I have this snippet: <td>Strength:</td>
<td>
<input type="number" class="short-number" name="attr_str" value="5">
</td>
<td>Muscle:</td>
<td class="derived-value">
<span name="attr_mus" />
<button type="roll" value="/roll 1d10+@{mus} Muscle"></button>
</td>
In the preview tab, it looks like this: So far, so good. But then, I go into the game itself, and it looks like this: And now the roll button has vanished! Inspect shows no button in that td. No errors in the JS console. I've saved the sheet and refreshed the tab multiple times - the button is simply gone. Any idea what could be going on?