Android 4.4 Error

[playscforever]

Bug: Android 4.4 and below can't load chart and Android 5.0+ is ok

logcat:

/chromium: [INFO:CONSOLE(713)] "Uncaught ReferenceError: WeakMap is not defined", source: file:///android_asset/charting_library/static/bundles/library.db04e45ec22f0b637da3.js (713) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) E/eglCodecCommon: **** ERROR unknown type 0xb80fca18 (glSizeof,80) .....(repeat forever)

screenshot: loading forever

[timocov]

Does https://www.tradingview.com/chart/ work in android 4.4? If don't, I believe that the charting library will not work too.