WhatsApp template rejected: why, and how to fix it

On Zymbler's Templates page, a rejected template shows “Reason:” followed by Meta's rejection code, such as INVALID_FORMAT. Match that reason to the list below, change the text, and submit a corrected template under a new name. Meta's rules here are as of October 2026.

Common reasons and what to change

Zymbler shows Meta's code. Meta defines them this way: INVALID_FORMAT means the template has an invalid format. INCORRECT_CATEGORY and TAG_CONTENT_MISMATCH mean the content doesn't match the category you chose. ABUSIVE_CONTENT, PROMOTIONAL and SCAM mean the content violates Meta's policies. Meta lists these as common causes:

• Missing or mismatched curly braces. Variables must be written {{1}}, with two braces on each side.
• Special characters in a variable. For example #, $ or %. Keep only the number inside the braces.
• Variables out of order. Meta's example of what fails is {{1}}, {{2}}, {{5}}, {{4}}. Number them 1, 2, 3 and so on.
• Too many variables for the length. Add more fixed text or remove variables.
• A variable at the start or end. Put words before and after it.
• Variables side by side. For example {{1}}{{2}}. Put text or punctuation between them.
• Category doesn't match the content. Meta reports this as INCORRECT_CATEGORY. A utility template must be non-promotional, and either tied to the customer's own order, account or request, or essential to them (Meta's example is user safety). Promotional content belongs in marketing, and Meta says a general survey or request for feedback won't be approved as utility. Choose the category that fits the text.
• Duplicate of an existing template. Same wording in the body and footer as one you already have. Change the wording or use the existing template.
• Policy problems. For example, requesting sensitive identifiers, or abusive or threatening wording. Remove the request or the wording.
• Formatting. For example, too many line breaks. Cut the extra line breaks.

Zymbler checks variable order, start and end, and side-by-side variables before it submits, so those causes mostly apply to templates made in WhatsApp Manager.

Meta changed the category

If you chose utility and Meta decides it is marketing, the template is approved as marketing, and the price follows the new category. Meta usually gives 1 day's notice before moving an approved utility template to marketing (not once it has warned you about that template's category), and the template stays Approved and usable. To ask for a review, use Template Category Updates in WhatsApp Manager.

Fix it

Option A, in Zymbler. Zymbler has no edit or resubmit button. Delete the rejected template, then create a corrected one under a new name: Channels → Templates → New template (or Write your own instead if the account has no templates left). Zymbler's delete dialog warns that Meta reserves the name for 30 days, so a new name is the safe choice.

Option B, in WhatsApp Manager. Meta says a rejected template can be edited and resubmitted, or appealed. In WhatsApp Manager, open Account tools → Message templates and click the template. Edit it, add sample values with Add Sample, and click Submit. An appeal must include a sample, and Meta says it decides within 24 hours. Meta also lists rejections in Business Support Home, under Account Overview → View my accounts → your business → your WhatsApp account → Rejected message templates. If you made the template in Zymbler, it keeps its row there, and its new status shows the next time you open Templates. Templates created in WhatsApp Manager appear marked “From WhatsApp Manager”.