Title: Constant REST_API_VERSION already defined
Last modified: August 30, 2016

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# Constant REST_API_VERSION already defined

 *  Resolved [martin.bethann](https://wordpress.org/support/users/martinbethann/)
 * (@martinbethann)
 * [10 years, 5 months ago](https://wordpress.org/support/topic/constant-rest_api_version-already-defined/)
 * Just wanted to let you know that the current version (2.0-beta9) has this error
   when wordpress debug is turned on in the wp-config:
 * Constant REST_API_VERSION already defined wp-content/plugins/rest-api/core/wp-
   includes/rest-api.php on line 15
 * Thanks.
 * [https://wordpress.org/plugins/rest-api/](https://wordpress.org/plugins/rest-api/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [Daniel Bachhuber](https://wordpress.org/support/users/danielbachhuber/)
 * (@danielbachhuber)
 * [10 years, 5 months ago](https://wordpress.org/support/topic/constant-rest_api_version-already-defined/#post-6841550)
 * Oops, sorry about that.
 * We’re removing the `core` folder, and dropping support for WordPress 4.3, in 
   the next Beta though, so probably not going to release a version to fix this.
   You can do so yourself by removing `define( 'REST_API_VERSION', '2.0' );` from`
   core/rest-api.php`

Viewing 1 replies (of 1 total)

The topic ‘Constant REST_API_VERSION already defined’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [Daniel Bachhuber](https://wordpress.org/support/users/danielbachhuber/)
 * Last activity: [10 years, 5 months ago](https://wordpress.org/support/topic/constant-rest_api_version-already-defined/#post-6841550)
 * Status: resolved