Title: Error fatal
Last modified: May 20, 2026

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# Error fatal

 *  Resolved [chuchava](https://wordpress.org/support/users/chuchava/)
 * (@chuchava)
 * [3 days, 20 hours ago](https://wordpress.org/support/topic/error-fatal-43/)
 * Hello,
 * During the update to the latest version, the site crashed with a PHP Fatal Error
   triggered by the database schema update routine (`woo_wallet_update_161_db_schema`).
 * It appears to be a strict typing issue in PHP 8+, where the code attempts to 
   access an array offset on a string variable at line 192 of `woo-wallet-update-
   functions.php`.
 * **Stack trace:** Uncaught TypeError: Cannot access offset of type string on string
   in /…/wp-content/plugins/woo-wallet/includes/helper/woo-wallet-update-functions.
   php:192 #0 /…/wp-content/plugins/woo-wallet/includes/class-woo-wallet-install.
   php(205): woo_wallet_update_161_db_schema() #1 /…/wp-content/plugins/woo-wallet/
   includes/class-woo-wallet-install.php(54): Woo_Wallet_Install::update() [Add 
   the rest of the stack trace…]
 * I have rolled back to the previous version and disabled updates via a filter 
   for now. Please add proper type checking (`is_array()`) before accessing the 
   offset in the next release. Let me know if you need more details.

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [Subrata Mal](https://wordpress.org/support/users/subratamal/)
 * (@subratamal)
 * [3 days, 19 hours ago](https://wordpress.org/support/topic/error-fatal-43/#post-18913185)
 * Hi [@chuchava](https://wordpress.org/support/users/chuchava/),
   Thank you for 
   reporting this issue. We’ve addressed it, and the patch has been uploaded. Please
   check and let us know if this resolves the problem for you.
 *  Thread Starter [chuchava](https://wordpress.org/support/users/chuchava/)
 * (@chuchava)
 * [2 days, 18 hours ago](https://wordpress.org/support/topic/error-fatal-43/#post-18914353)
 * Hi Subrata,
 * Thank you for the quick turnaround!
 * I have updated to the latest version and I can confirm that the fatal error is
   gone and the database schema update routine ran without issues. Everything is
   working smoothly now.
 * I really appreciate the fast support and the fix.
 * Best regards!

Viewing 2 replies - 1 through 2 (of 2 total)

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 * 2 replies
 * 2 participants
 * Last reply from: [chuchava](https://wordpress.org/support/users/chuchava/)
 * Last activity: [2 days, 18 hours ago](https://wordpress.org/support/topic/error-fatal-43/#post-18914353)
 * Status: resolved