Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, class "Automattic\Jetpack\Connection\Utils" not found in /htdocs/wp-includes/class-wp-hook.php:341
Stack trace:
#0 /htdocs/wp-includes/plugin.php(205): WP_Hook->apply_filters(NULL, Array)
#1 /htdocs/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-constants/src/class-constants.php(88): apply_filters('jetpack_constan...', NULL, 'JETPACK_BLOCKS_...')
#2 /htdocs/wp-content/plugins/jetpack/class.jetpack-gutenberg.php(939): Automattic\Jetpack\Constants::get_constant('JETPACK_BLOCKS_...')
#3 /htdocs/wp-content/plugins/jetpack/class.jetpack-gutenberg.php(331): Jetpack_Gutenberg::blocks_variation()
#4 /htdocs/wp-content/plugins/jetpack/class.jetpack-gutenberg.php(345): Jetpack_Gutenberg::get_jetpack_gutenberg_extensions_allowed_list()
#5 /htdocs/wp-content/plugins/jetpack/class.jetpack-gutenberg.php(448): Jetpack_Gutenberg::get_available_extensions()
#6 /htdocs/wp-content/plugins/jetpack/class.jetpack-gutenberg.php(879): Jetpack_Gutenberg::get_extensions()
#7 /htdocs/wp-content/plugins/jetpack/modules/blocks.php(37): Jetpack_Gutenberg::load_independent_blocks()
#8 /htdocs/wp-content/plugins/jetpack/class.jetpack.php(1683): include_once('/htdocs/wp-cont...')
#9 /htdocs/wp-includes/class-wp-hook.php(341): Jetpack::load_modules('')
#10 /htdocs/wp-includes/class-wp-hook.php(365): WP_Hook->apply_filters('', Array)
#11 /htdocs/wp-includes/plugin.php(522): WP_Hook->do_action(Array)
#12 /htdocs/wp-settings.php(720): do_action('after_setup_the...')
#13 /htdocs/wp-config.php(95): require_once('/htdocs/wp-sett...')
#14 /htdocs/wp-load.php(50): require_once('/htdocs/wp-conf...')
#15 /htdocs/wp-blog-header.php(13): require_once('/htdocs/wp-load...')
#16 /htdocs/index.php(17): require('/htdocs/wp-blog...')
#17 {main}
thrown in /htdocs/wp-includes/class-wp-hook.php on line 341