Errors in admin panel

Hi,

Recently we’ve noticed the following errors displayed by the plugin in admin panel:

Warning: session_start(): Cannot find save handler ‘memcache’ – session startup failed in? /var/sites/w/whitesidememorials.co.uk/public_html/wp-content/plugins/woocommerce-product-designer/admin/class-wpd-admin.php <https://whitesidememorials.co.uk/public_html/wp-content/plugins/woocommerce-product-designer/admin/class-wpd-admin.php>? on line? 125
Warning: session_start(): Cannot find save handler ‘memcache’ – session startup failed in? /var/sites/w/whitesidememorials.co.uk/public_html/wp-content/plugins/woocommerce-product-designer/admin/class-wpd-admin.php <https://whitesidememorials.co.uk/public_html/wp-content/plugins/woocommerce-product-designer/admin/class-wpd-admin.php>? on line? 125
Warning: Cannot modify header information – headers already sent by (output started at /var/sites/w/whitesidememorials.co.uk/public_html/wp-content/plugins/woocommerce-product-designer/admin/class-wpd-admin.php:125 <https://whitesidememorials.co.uk/public_html/wp-content/plugins/woocommerce-product-designer/admin/class-wpd-admin.php:125&gt;) in? /var/sites/w/whitesidememorials.co.uk/public_html/wp-admin/includes/misc.php <https://whitesidememorials.co.uk/public_html/wp-admin/includes/misc.php>? on line? 1126

and also this warning:

Woocommerce product Designer: Imagick classes not installed on this server. You won’t be able to generate cmyk outputs or handle adobe files conversion to image

I checked with the hosting company who said memcache and imagick are enabled on the server and made some adjustments to php.ini file to make sure those work correctly.

Can you please have a look and let me know what may be causing those errors? I’ve disabled error messages display in wp-config to hide those from front end, so you won’t be able to see the on the website

Thanks
Kate

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