Hi I am having a similar issue:
https://drive.google.com/open?id=0B3tvHy72PmxNZUJMdzVZVV9LQlFzd2JqVV9HNzBMTmJxR0FV
This happened out of the blue, not sure why they all just disappeared, its every product too.
### WordPress Environment ###
Home URL: https://www.thestrengthslab.org
Site URL: https://www.thestrengthslab.org
WC Version: 2.6.8
Log Directory Writable: ?
WP Version: 4.6.1
WP Multisite: –
WP Memory Limit: ? 40 MB – We recommend setting memory to at least 64MB. See: Increasing memory allocated to PHP
WP Debug Mode: –
WP Cron: ?
Language: en_US
### Server Environment ###
Server Info: Apache
PHP Version: 5.6.24
PHP Post Max Size: 65 MB
PHP Time Limit: 30
PHP Max Input Vars: 1000
cURL Version: 7.35.0
OpenSSL/1.0.1
SUHOSIN Installed: –
MySQL Version: 5.6.25
Max Upload Size: 64 MB
Default Timezone is UTC: ?
fsockopen/cURL: ?
SoapClient: ?
DOMDocument: ?
GZip: ?
Multibyte String: ?
Remote Post: ?
Remote Get: ?
### Database ###
WC Database Version: 2.6.8
:
woocommerce_sessions: ?
woocommerce_api_keys: ?
woocommerce_attribute_taxonomies: ?
woocommerce_downloadable_product_permissions: ?
woocommerce_order_items: ?
woocommerce_order_itemmeta: ?
woocommerce_tax_rates: ?
woocommerce_tax_rate_locations: ?
woocommerce_shipping_zones: ?
woocommerce_shipping_zone_locations: ?
woocommerce_shipping_zone_methods: ?
woocommerce_payment_tokens: ?
woocommerce_payment_tokenmeta: ?
MaxMind GeoIP Database: ?
### Active Plugins (4) ###
Tax Rate Upload: by Adam Bowen – 2.4.5
UpdraftPlus – Backup/Restore: by UpdraftPlus.Com
DavidAnderson – 1.12.29
Twitter by UnitedThemes: by UnitedThemes – 3.1.1
WooCommerce: by WooThemes – 2.6.8
### Settings ###
Force SSL: ?
Currency: USD ($)
Currency Position: left
Thousand Separator: ,
Decimal Separator: .
Number of Decimals: 2
### API ###
API Enabled: ?
### WC Pages ###
Shop Base: #3514 – /shop/
Cart: #59 – /cart/
Checkout: #60 – /checkout/
My Account: #61 – /my-account/
### Taxonomies ###
Product Types: external (external)
grouped (grouped)
simple (simple)
variable (variable)
### Theme ###
Name: Brooklyn
Version: 4.2.3
Author URL: https://www.unitedthemes.com
Child Theme: ? – If you’re modifying WooCommerce on a parent theme you didn’t build personally
then we recommend using a child theme. See: How to create a child theme
WooCommerce Support: ? Not Declared
### Templates ###
Overrides: Your theme has a woocommerce.php file
you will not be able to override the woocommerce/archive-product.php custom template since woocommerce.php has priority over archive-product.php. This is intended to prevent display issues.
Overrides: –
`