Add a sticker to a stickerset. The sticker set must have been created by the current user/bot.
 Method schema is available as of layer 64. Switch »
Parameters
Result
messages.StickerSet
Both users and bots can use this method
Possible errors
| Code | Type | Description | 
| 400 | STICKERPACK_STICKERS_TOO_MUCH | There are too many stickers in this stickerpack, you can't add any more. | 
| 406 | STICKERSET_INVALID | The provided sticker set is invalid. | 
| 400 | STICKERS_TOO_MUCH | There are too many stickers in this stickerpack, you can't add any more. | 
| 400 | STICKER_PNG_NOPNG | One of the specified stickers is not a valid PNG file. | 
| 400 | STICKER_TGS_NOTGS | Invalid TGS sticker provided. |