> ## Documentation Index
> Fetch the complete documentation index at: https://docs.wearepion.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Legacy Issues

# **Issue: Missing data-connect attribute**

**Upgrade your implementation**

#### **If you are being linked to this error in your browser console then you are using a legacy implementation.**

Please consider upgrading to our latest implementation to ensure continued functionality of your embedded landing page alongside access to new features. Instructions on our latest implementation method can be found [<u>here</u>](/documentation/verify-your-customers/landing-pages/web/embedded-landing-pages/insert-your-landing-page).

**Issue**

This error will be shown when a `data-connect` attribute has not been provided to the `<div id="stb-connect>` component.

**Solution**

To rectify this error ensure you provide the landing page ID and territory code given to the `<div>` as shown below:

```
<div
  id="stb-connect"
  data-connect="[LANDING_PAGE_ID]/[TERRITORY_CODE]"
></div>
```

# **Issue: Invalid data-connect attribute**

**Upgrade your implementation**

#### **If you are being linked to this error in your browser console then you are using a legacy implementation.**

Please consider upgrading to our latest implementation to ensure continued functionality of your embedded landing page alongside access to new features. Instructions on our latest implementation method can be found [<u>here</u>](/documentation/verify-your-customers/landing-pages/web/embedded-landing-pages/insert-your-landing-page).

**Issue**

This error will be shown when the `data-connect` attribute provided to the `<div id="stb-connect>` component is invalid. The `data-connect` attribute should consist of letters, numbers, and hyphens, followed by a `/`, then followed by two further letters denoting the territory.

**Solution**

To rectify this error ensure you provide the landing page ID and territory code given to the `<div>` as shown below:

```
<div
  id="stb-connect"
  data-connect="[LANDING_PAGE_ID]/[TERRITORY_CODE]"
></div>
```