Is WP Fastest Cache – WordPress Cache Plugin Compatible with PHP 8.3?
This plugin has critical incompatibilities with PHP 8.3.
PHP Version Requirements
false
8.0
PHP 8.3
Compatibility Issues (52)
inc/admin.php:2511
inc/admin.php:2523
inc/admin.php:2539
inc/preload.php:540
inc/preload.php:746
inc/preload.php:861
inc/single-preload.php:54
inc/single-preload.php:133
inc/single-preload.php:170
inc/single-preload.php:172
inc/single-preload.php:173
inc/single-preload.php:194
inc/single-preload.php:195
inc/single-preload.php:197
inc/single-preload.php:199
inc/single-preload.php:200
inc/single-preload.php:339
inc/single-preload.php:260
inc/single-preload.php:314
inc/wp-polls.php:19
templates/cache_path.php:134
templates/clearing_specific_pages.php:124
templates/clearing_specific_pages.php:166
templates/exclude.php:199
templates/exclude.php:215
templates/exclude.php:381
templates/exclude.php:451
templates/exclude.php:583
templates/exclude.php:290
templates/exclude.php:314
templates/exclude.php:497
templates/exclude.php:545
templates/exclude.php:582
templates/exclude.php:586
templates/lazy_load.php:70
templates/newpost.php:79
templates/preload.php:250
templates/preload.php:252
templates/preload.php:281
templates/preload.php:318
templates/preload.php:320
templates/preload.php:351
templates/preload.php:380
templates/timeout.php:303
templates/timeout.php:396
templates/timeout.php:599
templates/timeout.php:237
templates/timeout.php:256
templates/timeout.php:494
templates/timeout.php:534
templates/timeout.php:546
templates/updatepost.php:75
PHP Version Distribution
According to WordPress.org statistics, over 72% of WordPress sites run PHP 8.0 or higher. Ensuring compatibility with modern PHP versions is important for security, performance, and access to the latest language features.