[GOWS] isLottie images are arriving in .zip format on Webhook.

[bergpinheiro]

Here's the payload showing how the GIF images are being delivered:

{
  "id": "evt_01kppabypgyjc8z6xgxf9gh9bw",
  "timestamp": 1776718052048,
  "event": "message.any",
  "session": "berg",
  "metadata": {},
  "me": {
    "id": "558591203123@c.us",
    "pushName": "Berg Pinheiro",
    "lid": "77820596330581@lid",
    "jid": "558591203123:18@s.whatsapp.net"
  },
  "payload": {
    "id": "true_72318944542853@lid_AC7B715C1B36FEF46782B50D1D354438",
    "timestamp": 1776718051,
    "from": "72318944542853@lid",
    "fromMe": true,
    "source": "app",
    "to": null,
    "participant": null,
    "hasMedia": true,
    "media": {
      "url": "https://s3.us-east-005.backblazeb2.com/wahaoracle/berg/AC7B715C1B36FEF46782B50D1D354438.zip?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=005244f322edbbe0000000007%2F20260420%2Fus-east-005%2Fs3%2Faws4_request&X-Amz-Date=20260420T204732Z&X-Amz-Expires=3600&X-Amz-Signature=39d6ba7ad368284483ee01f3a6f389b02a525f927125de815768a12589454f8f&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject",
      "mimetype": "application/was",
      "s3": {
        "Bucket": "wahaoracle",
        "Key": "berg/AC7B715C1B36FEF46782B50D1D354438.zip"
      }
    },
    "ack": 1,
    "location": null,
    "vCards": null,
    "ackName": "SERVER",
    "replyTo": null,
    "_data": {
      "Info": {
        "Chat": "72318944542853@lid",
        "Sender": "77820596330581@lid",
        "IsFromMe": true,
        "IsGroup": false,
        "AddressingMode": "",
        "SenderAlt": "",
        "RecipientAlt": "558540423147@s.whatsapp.net",
        "BroadcastListOwner": "",
        "BroadcastRecipients": null,
        "ID": "AC7B715C1B36FEF46782B50D1D354438",
        "ServerID": 0,
        "Type": "media",
        "PushName": "Berg Pinheiro",
        "Timestamp": "2026-04-20T17:47:31-03:00",
        "Category": "",
        "Multicast": false,
        "MediaType": "1p_sticker",
        "Edit": "",
        "MsgBotInfo": {
          "EditType": "",
          "EditTargetID": "",
          "EditSenderTimestampMS": "0001-01-01T00:00:00Z"
        },
        "MsgMetaInfo": {
          "TargetID": "",
          "TargetSender": "",
          "TargetChat": "",
          "DeprecatedLIDSession": null,
          "ThreadMessageID": "",
          "ThreadMessageSenderJID": ""
        },
        "VerifiedName": null,
        "DeviceSentMeta": {
          "DestinationJID": "72318944542853@lid",
          "Phash": ""
        }
      },
      "Message": {
        "stickerMessage": {
          "URL": "https://mmg.whatsapp.net/v/t62.15575-24/570953844_2102854800256313_3013611768282188433_n.enc?ccb=11-4&oh=01_Q5Aa4QG5pMNtE4qvwZy7vN8Qir1pFpFaWSmYbHaGyPY015S9Tw&oe=6A0DF616&_nc_sid=5e03e0&mms3=true",
          "fileSHA256": "U5pCRYI3kkmAIO2lAmGCj9QfTKv+QYnMRwAgdiZiMlA=",
          "fileEncSHA256": "WfVVXKjzpyp8rI6zkp8pRak0dQ9Gw6Cj9Q+RU7W2b/I=",
          "mediaKey": "ky4LVKRdD1CwTntCp1EJzISfbPn3yzSqKgKPyk78FDU=",
          "mimetype": "application/was",
          "height": 64,
          "width": 64,
          "directPath": "/v/t62.15575-24/570953844_2102854800256313_3013611768282188433_n.enc?ccb=11-4&oh=01_Q5Aa4QG5pMNtE4qvwZy7vN8Qir1pFpFaWSmYbHaGyPY015S9Tw&oe=6A0DF616&_nc_sid=5e03e0",
          "fileLength": 41409,
          "mediaKeyTimestamp": 1776683372,
          "isAnimated": true,
          "contextInfo": {
            "expiration": 0,
            "ephemeralSettingTimestamp": 1768405062,
            "disappearingMode": {
              "initiator": 0,
              "trigger": 0,
              "initiatedByMe": false
            }
          },
          "stickerSentTS": 1776718049847,
          "isAvatar": false,
          "isAiSticker": false,
          "isLottie": true,
          "premium": 0,
          "emojis": "🐦 ✌️ 😎"
        },
        "messageContextInfo": {
          "deviceListMetadata": {
            "senderKeyHash": "Md5tjIC5fERPtQ==",
            "senderTimestamp": 1775824146,
            "recipientKeyHash": "R0SUoINdwkelpg==",
            "recipientTimestamp": 1776099359
          },
          "deviceListMetadataVersion": 2,
          "messageSecret": "BC5jeJ2TQ8kHzTLD0rGDB2KkTkgcK23lmOQI9pOPxmg="
        }
      },
      "IsEphemeral": false,
      "IsViewOnce": false,
      "IsViewOnceV2": false,
      "IsViewOnceV2Extension": false,
      "IsDocumentWithCaption": false,
      "IsLottieSticker": true,
      "IsBotInvoke": false,
      "IsEdit": false,
      "SourceWebMsg": null,
      "UnavailableRequestID": "",
      "RetryCount": 0,
      "NewsletterMeta": null,
      "RawMessage": {
        "deviceSentMessage": {
          "destinationJID": "72318944542853@lid",
          "message": {
            "lottieStickerMessage": {
              "message": {
                "stickerMessage": {
                  "URL": "https://mmg.whatsapp.net/v/t62.15575-24/570953844_2102854800256313_3013611768282188433_n.enc?ccb=11-4&oh=01_Q5Aa4QG5pMNtE4qvwZy7vN8Qir1pFpFaWSmYbHaGyPY015S9Tw&oe=6A0DF616&_nc_sid=5e03e0&mms3=true",
                  "fileSHA256": "U5pCRYI3kkmAIO2lAmGCj9QfTKv+QYnMRwAgdiZiMlA=",
                  "fileEncSHA256": "WfVVXKjzpyp8rI6zkp8pRak0dQ9Gw6Cj9Q+RU7W2b/I=",
                  "mediaKey": "ky4LVKRdD1CwTntCp1EJzISfbPn3yzSqKgKPyk78FDU=",
                  "mimetype": "application/was",
                  "height": 64,
                  "width": 64,
                  "directPath": "/v/t62.15575-24/570953844_2102854800256313_3013611768282188433_n.enc?ccb=11-4&oh=01_Q5Aa4QG5pMNtE4qvwZy7vN8Qir1pFpFaWSmYbHaGyPY015S9Tw&oe=6A0DF616&_nc_sid=5e03e0",
                  "fileLength": 41409,
                  "mediaKeyTimestamp": 1776683372,
                  "isAnimated": true,
                  "contextInfo": {
                    "expiration": 0,
                    "ephemeralSettingTimestamp": 1768405062,
                    "disappearingMode": {
                      "initiator": 0,
                      "trigger": 0,
                      "initiatedByMe": false
                    }
                  },
                  "stickerSentTS": 1776718049847,
                  "isAvatar": false,
                  "isAiSticker": false,
                  "isLottie": true,
                  "premium": 0,
                  "emojis": "🐦 ✌️ 😎"
                },
                "messageContextInfo": {
                  "deviceListMetadata": {
                    "senderKeyHash": "Md5tjIC5fERPtQ==",
                    "senderTimestamp": 1775824146,
                    "recipientKeyHash": "R0SUoINdwkelpg==",
                    "recipientTimestamp": 1776099359
                  },
                  "deviceListMetadataVersion": 2,
                  "messageSecret": "BC5jeJ2TQ8kHzTLD0rGDB2KkTkgcK23lmOQI9pOPxmg="
                }
              }
            }
          }
        },
        "messageContextInfo": {
          "deviceListMetadata": {
            "senderKeyHash": "Md5tjIC5fERPtQ==",
            "senderTimestamp": 1775824146,
            "recipientKeyHash": "R0SUoINdwkelpg==",
            "recipientTimestamp": 1776099359
          },
          "deviceListMetadataVersion": 2,
          "messageSecret": "BC5jeJ2TQ8kHzTLD0rGDB2KkTkgcK23lmOQI9pOPxmg="
        }
      },
      "Status": 2
    }
  },
  "environment": {
    "version": "2026.4.2",
    "engine": "GOWS",
    "tier": "PLUS",
    "browser": null,
    "platform": "linux/arm64",
    "worker": {
      "id": "waha_oracle"
    }
  }
}

[devlikepro]

This isn't exactly an error; in fact, it is a ZIP archive containing an "animation" folder with an "animation.json" file inside. To view its contents, you will need to use a Lottie player—such as the one available at https://lottiefiles.com/preview.

To process this file correctly, we will need to download it, convert it to GIF or MP4 format (using, for example, the python-lottie library), and then save the resulting file in place of the original.

We will definitely get this fixed!

[devlikepro]

Let's try dev image 🤞🏻

Make sure to select the engine via the environment variable - WHATSAPP_DEFAULT_ENGINE=WEBJS|GOWS|NOWEB:

• devlikeapro/waha-plus:dev
• devlikeapro/waha-plus:dev-chrome
• devlikeapro/waha-plus:dev-arm