Title: Deprecated: array_key_exists(): Using array_key_exists() on objects is deprecate
Last modified: January 25, 2022

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# Deprecated: array_key_exists(): Using array_key_exists() on objects is deprecate

 *  [nicoco35](https://wordpress.org/support/users/nicoco35/)
 * (@nicoco35)
 * [4 years, 4 months ago](https://wordpress.org/support/topic/deprecated-array_key_exists-using-array_key_exists-on-objects-is-deprecate/)
 * Hi
 * I get an issue in both the builder and published page :
 * Deprecated: array_key_exists(): Using array_key_exists() on objects is deprecated.
   Use isset() or property_exists() instead in /home/zeroonefirst/public_html/wp-
   content/plugins/tx-onepager/src/Onepager/Block/Collection.php on line 5

The topic ‘Deprecated: array_key_exists(): Using array_key_exists() on objects is
deprecate’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [nicoco35](https://wordpress.org/support/users/nicoco35/)
 * Last activity: [4 years, 4 months ago](https://wordpress.org/support/topic/deprecated-array_key_exists-using-array_key_exists-on-objects-is-deprecate/)
 * Status: not resolved