Can't roll attacks/spells from a character sheet [5e OGL]

When attempting to roll an attack in the 5e OGL sheet by clicking on it nothing happens at all while auto roll damage and crit is on, however when I turn them off the roll works fine. I also can not drag things in from the compendium despite having the option turned on. Console log from chrome: SyntaxError {name: "SyntaxError", expected: Array(13), found: "g", message: "Expected "(", ".", "[", "abs(", "ceil(", "d", "flo… "t", "{", [ |\t], [+|\-] or [0-9] but "g" found.", offset: 2, …} app.js?1530633593:357 Uncaught SyntaxError {name: "SyntaxError", expected: Array(13), found: "g", message: "Expected "(", ".", "[", "abs(", "ceil(", "d", "flo… "t", "{", [ |\t], [+|\-] or [0-9] but "g" found.", offset: 2, …}

In the Character Settings, check each of the Global Modifiers (Attack/Damage/Save?Skill) and see if any of them are accidentally checked. If so, uncheck them.  This error typically happens when these fields are checked, but there is no value actually set inside the modifier.

There is a dedicated D&D 5e OGL bug thread.  I have copied your post over there , please follow that thread :)