Failed to load sprite: bitmap decoding: couldn't get bitmap info

[mhdabbaghy]

Hi,
When I want to use a custom style on Mapbox, ill get these errors for loading sprites:
D: --- Failed to create image decoder with message 'unimplemented'
E: {pboxsdk.testapp}[Style]: Failed to load sprite: bitmap decoding: couldn't get bitmap info

the style and sprites have no problem because we could use that style in an older version of Mapbox (V6.x.x) and also Mapbox js