Error 21656

Product: Programmable SMS

ERROR - 21656

The ContentVariables Parameter is invalid

The ContentVariables you are using are not valid The ContentVariables Parameter is invalid

Possible Causes

The ContentVariables Parameter is not a JSON String.
A ContentVariables variable placeholder is improperly formed e.g. {{example}.
A ContentVariables variable placeholder is an "empty mustache" e.g. {{}}.

Possible Solutions

Validate the ContentVariables Parameter, it must be a JSON String