Toolset Forms (Toolset CRED) 2.6.22

Fixed the options for the Forms widget in the Elementor editor.
Fied a validation error when submitting empty image fields even if they are not required, when not using the Media Library.
Fixed saving single line fields containing single quotes.

Fixed a compatibility problem with PHP 5.6.
Improved the compatibility with PHP 8.

Fixed: Improved forms accessibility.
Fixed: editing post with featured images stored in CDNs as WP.com (using Jetpack).
Fixed: validation error when an image field is already set.
Fixed: when validation fails, uploaded files will be cleaned up.
Fixed: generic checkbox fields doesn’t fail when is required but its default value is empty.
Fixed: quotes in select and radio field values.
Fixed: redundant fields are removed in repetitive file based fields when validation fails.
Fixed: cloning forms when there is content with double quotes.
Fixed: association forms wasn’t storing message settings the first time it was saved.
Fixed: validation of required multiselects.
Fixed: User forms delete user meta if the field wasn’t included in the form.