Limits & errors
What the Webflow connection does not expose, its limits and the common errors when calling it.
What you cannot do
- Social posts through
POST /v1/posts - Analytics, comments or the Inbox API
- Creating, renaming or deleting collections (
405) - Scheduling, SEO fields, localized items or Ecommerce products
Common errors
| Error | Cause | Fix |
|---|---|---|
400 on an article | A future publishDate, seo, a field the collection lacks, or a required field Zernio cannot fill | Correct the named field, or add the field to the collection. |
400 "Publish the Webflow site once" | The site has never been published, so items cannot go live | Publish the site in Webflow once, then retry. |
403 | Webflow rejected the site token | Reconnect the site with a new token. |
404 blog_not_found | The id is not a collection with a rich text field on this site | List the account's blogs for current ids. |
429 | Webflow rate limited the token (60 to 120 requests a minute by site plan) | Retry after Retry-After. |
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