Telegram: Creating Stickers PNG errors from Express / Spark
When attempting to upload 512x512px transparent png stickers created in Adobe Express (Spark), Telegram gives this error. "Please attach the image as a file (uncompressed), not as a photo".
I couldn't find information on saving PNGs as uncompressed within Express settings, searching help or here on the Adobe Express community.
Anyone else run into this and what was your fix?
Telegram Info: https://core.telegram.org/stickers#static-stickers
