Hi Wick Team,
When I click on the Text icon that looks like A, The whole screen goes of white.
I am running Wick Editor Alpha, in Chrome Version 74.0.3729.131 (Official Build) (64-bit), in Ubuntu 16.04.
Do check this out guys 
console.log after this happened:
wickengine.js:65890 ToolSettings.getSetting: invalid setting: fontSize
getSetting @ wickengine.js:65890
n.getToolSetting @ EditorCore.jsx:114
n.getToolSetting @ ToolSettings.jsx:262
n.renderFontSize @ ToolSettings.jsx:192
n.renderTextSettings @ ToolSettings.jsx:124
renderSettings @ ToolSettings.jsx:52
value @ ToolSettings.jsx:45
Fo @ react-dom.production.min.js:3785
Oo @ react-dom.production.min.js:3776
Lo @ react-dom.production.min.js:3960
Ga @ react-dom.production.min.js:5514
qa @ react-dom.production.min.js:5536
Fs @ react-dom.production.min.js:5958
Ts @ react-dom.production.min.js:5925
js @ react-dom.production.min.js:6020
Sn @ react-dom.production.min.js:1737
react-dom.production.min.js:4408
TypeError: Cannot read property ‘value’ of undefined
at Wick.ToolSettings.getSetting (wickengine.js:65891)
at Object.n.getToolSetting (EditorCore.jsx:114)
at t.n.getToolSetting (ToolSettings.jsx:262)
at t.n.renderFontSize (ToolSettings.jsx:192)
at Object.n.renderTextSettings [as text] (ToolSettings.jsx:124)
at t.renderSettings (ToolSettings.jsx:52)
at t.value (ToolSettings.jsx:45)
at Fo (react-dom.production.min.js:3785)
at Oo (react-dom.production.min.js:3776)
at Lo (react-dom.production.min.js:3960)
fa @ react-dom.production.min.js:4408
n.callback @ react-dom.production.min.js:4773
ia @ react-dom.production.min.js:4271
ra @ react-dom.production.min.js:4259
za @ react-dom.production.min.js:4999
Ua @ react-dom.production.min.js:5123
(anonymous) @ react-dom.production.min.js:5975
t.unstable_runWithPriority @ scheduler.production.min.js:274
Ds @ react-dom.production.min.js:5974
Fs @ react-dom.production.min.js:5958
Ts @ react-dom.production.min.js:5925
js @ react-dom.production.min.js:6020
Sn @ react-dom.production.min.js:1737
react-dom.production.min.js:5940
Uncaught TypeError: Cannot read property ‘value’ of undefined
at Wick.ToolSettings.getSetting (wickengine.js:65891)
at Object.n.getToolSetting (EditorCore.jsx:114)
at t.n.getToolSetting (ToolSettings.jsx:262)
at t.n.renderFontSize (ToolSettings.jsx:192)
at Object.n.renderTextSettings [as text] (ToolSettings.jsx:124)
at t.renderSettings (ToolSettings.jsx:52)
at t.value (ToolSettings.jsx:45)
at Fo (react-dom.production.min.js:3785)
at Oo (react-dom.production.min.js:3776)
at Lo (react-dom.production.min.js:3960)