PayPal Pro ERROR

We have been getting this error for a while now. The recent update hasn’t seemed to fix it. Why is this happening?

PayPal Pro payment failed (correlation ID: XXXXXXXXXXXXX). Payment was rejected due to an error: “This transaction has been completed, but the total of items in the cart did not match the total of all items.”.

### WordPress Environment ###

Home URL: https://www.weddingprepgals.com
Site URL: https://www.weddingprepgals.com
Jigoshop Version: 1.17.6
Jigoshop Database Version: 1503180
Log Directory Writable: ? /home/wpgftp/public_html/wp-content/uploads/jigoshop-logs/
WP Version: 4.1
WP Multisite: –
WP Memory Limit: 96 MB
WP Debug Mode: –
Language: en_US

### Server Environment ###

Server Info: Apache/2.2.29 (Unix) mod_ssl/2.2.29 OpenSSL/1.0.1e-fips mod_bwlimited/1.4 mod_fcgid/2.3.9
PHP Version: 5.4.36
PHP Post Max Size: 100 MB
PHP Time Limit: 0
PHP Max Input Vars: 1000
SUHOSIN Installed: –
MySQL Version: 5.5.42
eAccelerator: ?
APC: ?
OpCache: ?
Short Open Tag: ?
Allow URL fopen: ?
Session: ?
Cookie Path: /
Save Path: /tmp
Use Cookies: ?
Use Only Cookies: ?
Max Upload Size: 20 MB
Default Timezone is UTC: ?
fsockopen/cURL: ?
SoapClient: ?
Remote Post: ?
Remote Get: ?

### Server Locale ###

decimal_point: .
thousands_sep: N/A
mon_decimal_point: N/A
mon_thousands_sep: N/A

### Active Plugins (21) ###

Jigoshop Order Export (Deans) – Do NOT Update: by Jigoshop | Amadeusz Starzykiewicz – 2.5.2.1
Jigoshop: by Jigoshop Limited – 1.17.6
All In One SEO Pack: by Michael Torbert – 2.2.7
Google XML Sitemaps: by Arne Brachhold – 4.0.8
Cunjo: by Biro Florin
Josh Foote – 2.2.5

Jigoshop Convert to Complete: by Chris Christoff – 1.0
Jigoshop Product Add-ons Export CSV Bridge: by OptArt | Zbigniew Niedzielski – 1.0
Jigoshop Product Add-ons Premium: by OptArt | Zbigniew Niedzielski
Piotr Szczygiel – 1.9.3

Plugin Organizer: by Jeff Sterup – 6.0.4
WP Customer Reviews: by Go Web Solutions – 2.4.8
XYZ WP Contact Form: by xyzscripts.com – 1.3.1
Jigoshop Table Rate Shipping: by Jigoshop – 3.3.4
Jigoshop Checkout Fields Manager: by Jigoshop – 1.3.2
SharePrints Gallery: by JR w/Freak Plugins – 1.0.4.5
Jigoshop PayPal Pro Gateway: by Jigoshop – 1.7.3
Jigoshop Google Product Feed: by Jigoshop – 2.1.2
WP-Mail-SMTP: by Callum Macdonald – 0.9.5
Use Google Libraries: by Jason Penney – 1.6.2.1
W3 Total Cache: by Frederick Townes – 0.9.4.1
Jigoshop – Up-sells/Cross-sells: by Jigoshop – 1.4.2
Jigoshop – Orders & Clients CSV Export: by Ilari M?¤kel?¤ – 1.1

### Settings ###

Taxes Enabled: ?
Shipping Enabled: ?
Force SSL: ?
Currency: USD ($)
Currency Position: left
Thousand Separator: ,
Decimal Separator: .
Number of Decimals: 2

### Jigoshop Pages ###

Shop Base: #1445 –
Cart: #742 – /cart/
Checkout: #751 – /checkout/
Pay: #753 – /checkout/pay/
Thanks: #754 – /checkout/thanks/
My Account: Page does not exist
Edit Address: Page does not exist
View Order: Page does not exist
Change Password: Page does not exist
Track Order: Page does not exist
Terms: #883 – /policies/

### Taxonomies ###

Product Types: configurable (configurable)
downloadable (downloadable)
external (external)
grouped (grouped)
simple (simple)
variable (variable)
virtual (virtual)

### Theme ###

Name: Simplicity
Version: 2.1
Author URL: https://olegnax.com/
Child Theme: ? – If you’re modifying Jigoshop or a parent theme you didn’t build personally we recommend using a child theme. See: How to create a child theme
Jigoshop Support: Not Declared

### Templates ###

Overrides: simplicity/jigoshop/archive-product.php
simplicity/index.php
simplicity/jigoshop/loop-shop.php
simplicity/jigoshop/product_taxonomy.php
simplicity/jigoshop/single-product-reviews.php
simplicity/jigoshop/single-product.php

https://www.ads-software.com/plugins/jigoshop/