WP 6.2? Fatal Error

Hello @kiboit , hope I am finding you well.

I updated to WP V 6.2 and afterwards, I made some css changes so I unticked Optimize CSS then PhastPress optimizations and WP backend displayed Fatal Error. 1st time I’ve ever experienced any errors with Phastpress. Had to restore site serverside, UpdraftPlus backup failed

Below is what registered in wp-admin php errorlog

[29-Mar-2023 13:01:05 UTC] PHP Warning: Array to string conversion in /home/customer/www/***************/public_html/wp-content/plugins/swift-performance-lite/includes/luv-framework/templates/tpl.dropdown.php on line 22
[29-Mar-2023 23:32:02 UTC] PHP Fatal error: Uncaught TypeError: Kibo\PhastPlugins\PhastPress\RequestsHTTPClient::makePhastResponse(): Argument #1 ($requestsResponse) must be of type Requests_Response, WpOrg\Requests\Response given, called in /home/customer/www/***************//public_html/wp-content/plugins/phastpress/classes/RequestsHTTPClient.php on line 26 and defined in /home/customer/www/***************//public_html/wp-content/plugins/phastpress/classes/RequestsHTTPClient.php:29
Stack trace:

0 /home/customer/www/***************//public_html/wp-content/plugins/phastpress/classes/RequestsHTTPClient.php(26): Kibo\PhastPlugins\PhastPress\RequestsHTTPClient->makePhastResponse(Object(WpOrg\Requests\Response))

1 /home/customer/www/***************//public_html/wp-content/plugins/phastpress/sdk/phast.php(9174): Kibo\PhastPlugins\PhastPress\RequestsHTTPClient->post(Object(Kibo\Phast\ValueObjects\URL), '\x89PNG\r\n\x1A\n\x00\x00\x00\rIHD…', Array)

2 /home/customer/www/***************//public_html/wp-content/plugins/phastpress/sdk/phast.php(2114): Kibo\Phast\Filters\Image\ImageAPIClient\Filter->transformImage(Object(Kibo\Phast\Filters\Image\ImageImplementations\DummyImage), Array)

3 /home/customer/www/***************//public_html/wp-content/plugins/phastpress/sdk/phast.php(595): Kibo\Phast\Filters\Image\ImageAPIClient\Diagnostics->diagnose(Array)

4 /home/customer/www/***************//public_html/wp-content/plugins/phastpress/sdk/phast.php(7183): Kibo\Phast\Diagnostics\SystemDiagnostics->run(Array)

5 /home/customer/www/***************//public_html/wp-content/plugins/phastpress/sdk/phast.php(7103): Kibo\PhastPlugins\SDK\AdminPanel\AdminPanelData->get()

6 /home/customer/www/***************//public_html/wp-content/plugins/phastpress/bootstrap.php(133): Kibo\PhastPlugins\SDK\AdminPanel\AdminPanel->render()

7 /home/customer/www/***************//public_html/wp-includes/class-wp-hook.php(308): phastpress_render_settings('')

8 /home/customer/www/***************//public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters('', Array)

9 /home/customer/www/***************//public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array)

10 /home/customer/www/***************//public_html/wp-admin/admin.php(259): do_action('settings_page_p…')

11 /home/customer/www/***************//public_html/wp-admin/options-general.php(10): require_once('/home/customer/…')

12 {main}

thrown in /home/customer/www/***************//public_html/wp-content/plugins/phastpress/classes/RequestsHTTPClient.php on line 29