Please follow the steps below to re-link your existing product in Lazada:
1. Make sure Lazada product SKU same as webShaper product SKU.
2. Click on Select, go to Sync Status, refer to Sync Status, and select “Item Not Synced” to Item Synced.
3. Click on Save.
4. Last but not least, click on Red Flag and Clear button.
webShaper will help to re-link the product that already exist in Lazada Seller Center.