Updating Logo Stream yields empty buffer

[vinolent]

Cannot update the logo. The error Stream yields empty buffer is displayed.
Looks like it might be related to this issue: aheckmann/gm#752

Version 0.6.6

[jt530]

I have the exact same issue - trying to upload a PNG logo results in the error 'Error: Stream yields empty buffer'.

I hope someone can advise please.

[xpuskas]

The issue is related to ImageMagick library not being bundled with node.js 10.X (which the "PostLogos" lamda function uses) and can be fixed easily by following aheckmann/gm#752 (comment)
(just deploy the custom ImageMagick layer and add it to the PostLogos lambda function).