Title: PHP Warnings
Last modified: January 10, 2023

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# PHP Warnings

 *  Resolved [dssunil](https://wordpress.org/support/users/dssunil/)
 * (@dssunil)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/php-warnings-150/)
 * Hi Team,
   I have updated the PHP version 8.1 now it throws warning every where.
 * Deprecated: Return type of FS_Key_Value_Storage::offsetExists($k) should either
   be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\
   ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
   in wp-content/plugins/woo-permalink-manager/freemius/includes/managers/class-
   fs-key-value-storage.php on line 309
 * Deprecated: Return type of FS_Key_Value_Storage::offsetGet($k) should either 
   be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange]
   attribute should be used to temporarily suppress the notice in wp-content/plugins/
   woo-permalink-manager/freemius/includes/managers/class-fs-key-value-storage.php
   on line 317
 * Deprecated: Return type of FS_Key_Value_Storage::offsetSet($k, $v) should either
   be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void,
   or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress
   the notice in wp-content/plugins/woo-permalink-manager/freemius/includes/managers/
   class-fs-key-value-storage.php on line 301
 * Deprecated: Return type of FS_Key_Value_Storage::offsetUnset($k) should either
   be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange]
   attribute should be used to temporarily suppress the notice in wp-content/plugins/
   woo-permalink-manager/freemius/includes/managers/class-fs-key-value-storage.php
   on line 313
 * Deprecated: Return type of FS_Key_Value_Storage::current() should either be compatible
   with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should
   be used to temporarily suppress the notice in wp-content/plugins/woo-permalink-
   manager/freemius/includes/managers/class-fs-key-value-storage.php on line 328
 * Deprecated: Return type of FS_Key_Value_Storage::next() should either be compatible
   with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should
   be used to temporarily suppress the notice in wp-content/plugins/woo-permalink-
   manager/freemius/includes/managers/class-fs-key-value-storage.php on line 339
 * Deprecated: Return type of FS_Key_Value_Storage::key() should either be compatible
   with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should
   be used to temporarily suppress the notice in wp-content/plugins/woo-permalink-
   manager/freemius/includes/managers/class-fs-key-value-storage.php on line 350
 * Deprecated: Return type of FS_Key_Value_Storage::valid() should either be compatible
   with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should
   be used to temporarily suppress the notice in wp-content/plugins/woo-permalink-
   manager/freemius/includes/managers/class-fs-key-value-storage.php on line 362
 * Deprecated: Return type of FS_Key_Value_Storage::rewind() should either be compatible
   with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should
   be used to temporarily suppress the notice in wp-content/plugins/woo-permalink-
   manager/freemius/includes/managers/class-fs-key-value-storage.php on line 375
 * Deprecated: Return type of FS_Key_Value_Storage::count() should either be compatible
   with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should
   be used to temporarily suppress the notice in wp-content/plugins/woo-permalink-
   manager/freemius/includes/managers/class-fs-key-value-storage.php on line 389

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

 *  Plugin Support [Mark Kevin](https://wordpress.org/support/users/mkesteban08/)
 * (@mkesteban08)
 * [3 years, 4 months ago](https://wordpress.org/support/topic/php-warnings-150/#post-16360833)
 * Hi [@dssunil](https://wordpress.org/support/users/dssunil/),
   As of now, the team
   is actively working on making the plugin completely compatible with PHP version
   8 and above. Thanks for your kind understanding, and let me know if you have 
   other questions, I’ll be glad to help you with them.
 *  Plugin Author [Premmerce](https://wordpress.org/support/users/premmerce/)
 * (@premmerce)
 * [3 years, 4 months ago](https://wordpress.org/support/topic/php-warnings-150/#post-16361674)
 * Hi [@dssunil](https://wordpress.org/support/users/dssunil/), just to let you 
   know – this has been fixed in version 2.3.8 just released 🙌</img>

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

The topic ‘PHP Warnings’ is closed to new replies.

 * ![](https://ps.w.org/woo-permalink-manager/assets/icon-256x256.png?rev=1840668)
 * [Premmerce Permalink Manager for WooCommerce](https://wordpress.org/plugins/woo-permalink-manager/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/woo-permalink-manager/#faq)
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 * [Active Topics](https://wordpress.org/support/plugin/woo-permalink-manager/active/)
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 * 2 replies
 * 3 participants
 * Last reply from: [Premmerce](https://wordpress.org/support/users/premmerce/)
 * Last activity: [3 years, 4 months ago](https://wordpress.org/support/topic/php-warnings-150/#post-16361674)
 * Status: resolved