FAQ
Set-Up and Log-In
Q: I'm having issues connecting my Shopify store with TikTok Shop. I keep getting an error message when trying to connect to my store. What should I do?
Error: "We couldn't connect TikTok Shop with your Shopify account. Currently, your TikTok For Business Account is not linked to your TikTok Marketing account."If you're experiencing issues and receiving an error message while attempting to connect your Shopify store with TikTok Shop, it might be due to the use of different credentials. To address this, ensure you use the same login credentials for both TikTok Shop in Shopify and your TikTok for Business/Marketing/Ads account. Verify your Shopify account details from the Settings page on Shopify, and use the email associated with it to log in to your TikTok for Shopify app. Consistent login credentials across both platforms are crucial for a successful connection. If the issue persists, please click on "Continue." This will log you out of the current setup, allowing you to proceed with the connection process without further complications.
Q: Should I use other product listing and order management apps in conjunction with TikTok for Shopify App?
If you are using connector apps to manage your TikTok Shop in Shopify, make sure that these apps & services are compatible with the TikTok for Shopify App or disconnect incompatible apps & services before you connect to the TikTok for Shopify App. (Eg. Incompatible apps can cause order status issues)Q: How do I enable Holiday Mode for my warehouse during the migration to TikTok Shop for Shopify?
A: To enable Holiday Mode, navigate to the TikTok Shop Seller Center, click on your profile icon in the top right corner, and go to 'My Account' > 'Account Settings.' Here, select 'Holiday Mode,' choose your specific warehouse, click 'Turn on,' set the duration for Holiday Mode, and confirm by clicking 'Done.' Note that activating Holiday Mode sets your warehouse inventory to zero for the chosen period.Q: What are the steps to revoke authorization from third-party (3P) apps/services and grant access to TikTok Shop for Shopify?
A: First, revoke authorization from third-party services by going to the 'Growth' tab in the TikTok Shop Seller Center, navigating to 'Apps Store,' clicking on 'Authorize/Cancel' next to the third-party service, and confirming your action.
Q: why can't I disconnect my shop with Shopify?


Warehouse
Q: Is there a limit on the warehouses?
Yes, there is a limit on the number of warehouses. You can set at most 20 Pickup Warehouse addresses and 1 Return Warehouse addressProduct and Inventory Management
Q. Tracking numbers are not syncing to TikTok Shop
There are typically two main reasons why the tracking number failed to sync:- Carrier name is missing:

- Not uploaded to the eCommerce platform (e.g. Shopify).
- Are missing the Carrier name (e.g. Correos, GLS) when uploaded to the eCommerce platform (e.g. Shopify).
Some of our merchants work with third party logistics platforms to manage shipments (generate the shipping labels/ tracking numbers). These platforms also have an integration with the eCommerce platform where they pass the tracking number. Keep in mind, this is not an issue with our 3P connectors or TTS.
The common issues are:
- The third party logistics platform is not receiving the TTS orders and cannot start the process to generate the shipping label/tracking number. This is an integration issue and the merchants must get in contact directly with the third party logistics platform to ensure they can receive the TTS orders. Could be related to orders synced during On Hold remorse period with incomplete addresses.
- The tracking number is uploaded to the ecommerce platform, but the third party logistics platform does not include the carrier name when they pass the tracking number. In this case, the third party logistics platform must change their integration to provide this information.
- The seller is providing an invalid tracking number (wrong one,or containing special characters).
- The seller is working with a carrier that is not supported.

- The carrier name is correct in Shopify order but is not mapped:
Q. Which are the TikTok Shop Approved Carriers?
To map the carrier name between TikTok Shop and Shopify, we recommend that sellers first review the list of TikTok Shop-approved carriers to understand which carriers our platform supports for the 'Shipped By Seller' shipping option. https://seller-fr.tiktok.com/university/essay?identity=1&role=1&knowledge_id=6539071678760736&from=feature_guideQ: Why were products syncing limitations to my TikTok Shop?
As a new seller on TikTok Shop, we limit your daily product sync limitation. The product sync limit resets daily and you can sync products the next day.Q: How could I sync products if there is a new seller probation period?
During the new seller probation period, TikTok for Shopify simplifies the product synchronization for you. It will automatically sync your products daily, adhering to the daily limit, until all your products are synced.Keep in mind:For example, if you have 1,000 products to sync and the daily limit is 100 products, TikTok for Shopify will sync 100 products each day until all 1,000 products are synced, which will take about 10 days.
a. The syncing process will kick off by itself during your new seller probation period.
b. You can monitor the progress of your product sync by visiting the "Shop Management>Products on TikTok shop"
c. Products that are in the process of being synced will be labeled with an "in progress" status.
Q: How can I modify the synced product title and description for only TikTok Shop and not Shopify?
Sellers can now update product details like inventory, price, and title uniquely for TikTok Shop. By disabling the Product Inventory sync, these changes stay distinct, avoiding any mix-up between Shopify and TikTok Shop.Step 1: Navigate to the TikTok for Shopify app > Shop Setting> Product Sync settings and turn off the product info button

- Go to TikTok Shop Seller Center
- Go to 'Products'
- Select 'Manage Products'
- Choose the product you wish to make changes
- Click 'Edit' and make changes to its Price, Description, Inventory, Title, etc.
- Click 'Update' to save changes
Q: How can I modify or Sync Inventory or Sync Price (Only) for a Synced product from Shopify to TTS

- Go to the TikTok App for Shopify
- Go to Shop Settings and turn off Inventory or Price based on the sync you wanted to do on a single product
- Go to Seller center and edit the inventory or price for the product
- Go to 'Shop Management' tab on Shopify
- Products on Tiktok Shop
- Under 'Action' column, select 'More'
- Choose Sync Inventory or Price
Q: How can I bulk edit products on TikTok Shop Seller Center without changing them on Shopify?
Sellers can now bulk edit product changes in the TikTok Shop Seller Center.- Go to TikTok Shop Seller Center
- Go to 'Products'
- Select 'Manage Products'
- Click on the 'Bulk Action' option

- Choose the desired option (e.g., Bulk Listing, Bulk Edit Products, Bulk Edit Product Images, Bulk Manage Size Charts, or Sync Products from Other Platforms)

- Select the products you wish to bulk edit

- Choose the information you want to edit (Sale Information, Basic Information, Shipping Information, Image Information, Product Properties Info, All Information). Each option then details which attributes are editable.

- Click 'Generate Template'

- Once a template is generated, click 'Download'
- Edit the information for the downloaded products
- Click 'Upload' to upload the pre-filled product template file

Important:
- Once updated, the product enters a review phase, appearing in either the 'Reviewing' or 'Suspended' tab. After approval, it moves to the 'Active' tab with the new details.
Q: How do I set product dimensions when the products are synced failed?
We pre-fill product dimensions with default values in TikTok Shop, if your product dimensions are missing in your Shopify product catalog. If TikTok Shipping is selected as your shipping service you can update the product dimensions at the time of shipping label creation in TikTok Seller Center.Q: Why is my edited product description not syncing to TikTok Shop?
Error: "Product Price locked due to ongoing promotion."
- If the product description contains unsupported formatting.
- During active promotions, certain attributes such as price editing are locked, preventing changes to the product description in Shopify from syncing with TTS (TikTok Shop).
- Affected Promo Types:
- TTS (TikTok Shop) Promo
- Flash Deals
- Fixed-Price Promotions
- Affected Promo Types:
Guidelines:
- Product descriptions should be in plain text; bold formatting is not supported.
- The price must remain stable, as editing is locked during promotions.
- Inventory levels can exceed, but not fall below, marketing inventory levels.
How to Make Edits:To manually trigger the syncing process:
- Go to the TTS Seller Center and locate the product's original promotional price.
- Revert the price to its original value in Shopify.
- Edit the product description in Shopify.
Q: Seller Unable to View or Edit Products Through TikTok App on Shopify - Error: "Oops, Something Went Wrong in Shopify"
If you come across the error message: "Oops, something went wrong," while trying to access the TikTok app or edit products in Shopify, it is likely that you do not have the necessary permissions to install the app/edit products for your store. This issue is specifically related to Shopify's permission settings.

Q: Why am I seeing the error "The SKU stock must be between [0,999999]" when the product already has SKU stock?
A: This error occurs if any warehouse is recording a negative inventory stock. The seller needs to correct this by adjusting the stock level to fall within the 0 to 999999 range and avoid any negative values.Note: If multiple issues are present, prioritize fixing the SKU errors before addressing the others.

Q: I'm unable to map products to TikTok Shop via Shopify because the "Map" action button is disabled/grayed out. What should I do?
Navigate to the "Products on Shopify" tab. There, you should see a banner prompting "You have uploaded products not mapped to Shopify on Tiktok Shop. Map the products as soon as possible to prevent issues. "Map now". Click this to manually map each product individually.
Q: Why are my products displaying zero inventory/stock on TikTok Shop Seller Center when I have inventory/stock on Shopify?
A: This issue typically occurs due to a couple of reasons:- Incomplete Product Mapping: Once you ensure that all products are correctly mapped, performing a re-sync should resolve any inventory discrepancies between Shopify and TikTok Shop. For more info, check out our FAQ about the "Map now" banner alert
:
- Inventory Sync: By default, the inventory sync setting is toggled on. To double check it's the case and it's correctly set up, go to Shopify, navigate to TikTok App > Shop Management > Product Sync Settings tab and make sure inventory sync is toggled on. For more information, check out if synchronization settings are active or switched on instructions.


Q: Will my products sync to TikTok Shop if it has negative inventory?
Yes, products will be synced to TikTok Shop even if inventory is less than 0. The stock of the product on TikTok Shop will be set to 0.Order Management
Q: Why are my customer details masked in Shopify or Can't fulfill orders in Shopify because of missing Customer Details
New and existing TikTok Sellers that use the TikTok Shopify App will be automatically assigned ‘TikTok Shipping’ as their default shipping method. This shipping method allows you to create shipping labels in Seller Center directly. Since these orders require fulfillment in Seller Center, customer information will be masked in Shopify. If you prefer using a different shipping method, you can always update your preference under 'Shipping > Shipping Options'.Note: If you select ‘Ship by seller’ we require you to add at least one shipping template that includes the shipping rate displayed to the buyer.

- Go to TikTok Seller Center
- Navigate to 'Shipping' -> 'Shipping Options'
- Select the correct warehouse that has been synced from Shopify
- Select "Shipped via Seller" and set this option as preferred
- Go to TikTok Seller Center
- Navigate to 'Shipping' -> Shipping Templates
- Click "Add new Template"
- Complete the process
Q: Why doesn't my order sync to Shopify, or why do I see the error "This order cannot be created on Shopify because the product in this order does not exist in your Shopify inventory" in the Shop Management tab?

- Item is Out of Stock (OOS)
- If a product is out of stock at the time of placing an order, or if it goes out of stock while being prepared for shipment, the order won't sync to Shopify. It will only appear in the TikTok Seller Center. The same applies if warehouse stock level is zero. This can lead to orders being received when your stock levels are temporarily low or not updated between TikTok Shop and Shopify.
- Adding products directly to TikTok Shop Seller Center
- If this issue occurs, the seller has to manually complete the fulfillment of these orders through TikTok Shop Seller Center.
Prevention
- Stock Buffer
- Stock Alert
Warehouse stock: Make sure inventory is available in warehouses where the product is being shipped from. Sellers using a 3PI app might face some issues with inventory stock availability. Check App location in Shopify under > Settings > Locations > App Locations.


- Enable "Continue selling when out of stock" feature on Shopify

- Maintain separate TikTok inventory for Shopify Products through disabling the Inventory Sync option in the 1P app
Q: My order didn't sync to Shopify and I can't ship it. What should I do? Error "This order includes one or more products that don't exist in Shopify yet. To create this order in Shopify, map your products in the catalog section first. This order will then automatically re-sync and will be created in Shopify. You can also manage this order in Seller Center"
If you see this message under under Shopify > Tiktok app > Shop Management > Order status list tab, you should first map your products to category templates in the "Products on Shopify" tab. This step is required for all products that have not been mapped correctly. Once you have completed the mapping of your products, orders will automatically re-sync as per the system's process, addressing the sync error.
Q:
I'm seeing errors on courier name on my orders.The following section describes the order error scenarios you might encounter and what you should do.
| Index | Widget Error | How it is triggered | What sellers should do |
| 1 | We couldn't create this order on {{appName}}. [To resolve this issue, open a ticket with TikTok Shop Support.][{{jumpLink}}] | A general error for when TTS orders fails to be generated in Shopify. | Contact support via ticket to find out why the order sync failed. See the "Help" in the TikTok for Shopify App Section. |
| 2 | We couldn't create this order in {{appName}} because the items in your inventory are currently out of stock. [To proceed with order creation, update your inventory in {{appName}}.][{{jumpLink}}] | When stock info is out of sync between Shopify and TTS. TTS stock >0 but Shopify stock is 0. When this situation occurs, buyers are able to place orders in TTS. However, when the widget attempts to create the order in Shopify, it will fail. Please note, when this situation occurs, the order widget will automatically cancel the TTS order on the seller's behalf. | The seller should update their inventory in Shopify and sync the product inventory data back to TTS so that both platforms have the same amount of inventory. This will ensure future orders with this product can be created successfully in Shopify. |
| 3 | The tracking number for your order is invalid. [Re-submit a valid tracking number in {{appName}}.][{{jumpLink}}] | The tracking number the seller inputs in Shopify is not accepted by TTS. | The seller must input an accepted tracking number by TTS and update the tracking for the order in Shopify. The order widget will update the tracking number on TTS's order. |
| 4 | This courier is not supported on TikTok Shop. [Re-submit your tracking number in {{appName}} using a supported courier service.][{{jumpLink}}] | The tracking number is for a courier that's not supported by TTS. | Update the tracking number of a supported courier in Shopify. |
| 5 | The tracking number you entered for this order is used by another order on TikTok Shop. [Re-submit a unique tracking number in {{appName}}.][{{jumpLink}}] | The tracking has already been used. | Update the tracking number for the order with a valid tracking number. |
| 6 | This order has already been fulfilled. | If a user unfulfills a fulfilled order in Shopify and attempts to fulfil it again. Or if there's an UI error where fulfillment action was completed in Shopify but is not reflected in Shopify's UI, but the request was received by TTS and fulfilled in TTS.Since the order is already fulfilled in TTS, if the Seller reattempts fulfillment in Shopify, their action will ensure the order status becomes synced on both platforms. (Since another fulfillment call will be made, widget will notify the user the order has already been fulfilled). | No action is needed by the seller |
| 7 | This order cannot be created on {{appName}} because the product in this order does not exist in your {{appName}} inventory. | This error occurs when a seller creates a product in Seller Center and the product does not get synced to Shopify. When a TTS order is created and the widget tries to sync this order to Shopify, the order will fail to create. If this situation occurs, the widget will automatically cancel the TTS order. | If the seller is using the Shopify 1P app, it is not advised for sellers to create products directly in Seller Center.The seller should remove this product from TTS so that products are not out of sync between the two platforms. |
| 8 | Order cancellation in TikTok failed. Please cancel this order in Seller Center. | The cancellation made by the seller in Shopify failed to be synced to TTS. (due to network issues etc) | The seller should go to TTS to cancel the order |
| 9 | Order fulfillment failed. Please re-submit your tracking number in Shopify. | Order fulfillment failed to sync to TTS (due to network issues etc) | The seller should update the tracking number on Shopify to reattempt fulfillment in TTS |
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