Error logging into Keybase for windows

I tried to login with keybase for windows and I got an error.

**Log ID**
aaa48d6513cf838b28b92a1c

**Error details**

> TypeError: e.createDataURL is not a function

**Stack trace**

```
TypeError: e.createDataURL is not a function
at _.render (file:///C:/Users/User/AppData/Local/Keybase/Gui/resources/app/desktop/dist/index.bundle.js:1:1678151)
at vo (file:///C:/Users/User/AppData/Local/Keybase/Gui/resources/app/desktop/dist/index.bundle.js:1:1857290)
at Co (file:///C:/Users/User/AppData/Local/Keybase/Gui/resources/app/desktop/dist/index.bundle.js:1:1862174)
at lr (file:///C:/Users/User/AppData/Local/Keybase/Gui/resources/app/desktop/dist/index.bundle.js:1:1871751)
at ur (file:///C:/Users/User/AppData/Local/Keybase/Gui/resources/app/desktop/dist/index.bundle.js:1:1872058)
at Hr (file:///C:/Users/User/AppData/Local/Keybase/Gui/resources/app/desktop/dist/index.bundle.js:1:1875632)
at Ur (file:///C:/Users/User/AppData/Local/Keybase/Gui/resources/app/desktop/dist/index.bundle.js:1:1875103)
at Lr (file:///C:/Users/User/AppData/Local/Keybase/Gui/resources/app/desktop/dist/index.bundle.js:1:1874929)
at Rr (file:///C:/Users/User/AppData/Local/Keybase/Gui/resources/app/desktop/dist/index.bundle.js:1:1874302)
at mr (file:///C:/Users/User/AppData/Local/Keybase/Gui/resources/app/desktop/dist/index.bundle.js:1:1873549)
```

**Component stack trace**

```
in _
in div
in _
in T
in div
in _
in div
in _
in O
in F
in Connect(F)
in d
in div
in l
in w
in div
in l
in w
in F
in Connect(F)
in d
in g
in F
in Connect(F)
in div
in a
in l
in Unknown
```

Start by reproducing the Windows login failure and inspect the bundled desktop file at resources/app/desktop/dist/index.bundle.js, where the stack trace reports the error. Trace the createDataURL call during login and verify that a successful Windows login no longer produces the reported TypeError.

Written by the indexing model from the issue text.