limogin

I see also this error message:
PHP Warning: Trying to access array offset on value of type null in /var/www/html/…/www/wp-content/plugins/zero-bs-crm/vendor/dompdf/dompdf/lib/Cpdf.php on line 5139, referer: https://…/wp-admin/admin.php?page=zbs-add-edit&action=edit&zbstype=quote&zbsid=19
From the lastest release 5.7.0 and the exported pdf content has no content ??

For example, documents that you can link to a quote. They are currently publicly accessible and may contain sensitive information.