Nonce verication error

When we click donate now we get a “nonce verification error.
We were expecting to donate
Expecting to go to the payment information screen
Got a nonce verification error

I have tried: I have updated the Give Plugin, Updated my version of PHP. Contacted my host about how they handle sessions. They have disabled and flushed all caches for the application, set the permissions for the application, cleared all sessions and addind the suggested code (define( ‘GIVE_USE_PHP_SESSIONS’ , false);) to the wp-config.php

None of that worked.

System info:
Home URL: https://flhbowlathon.com
Site URL: https://flhbowlathon.com
WP Version: 4.9.5
WP Multisite: –
WP Memory Limit: 768 MB
WP Debug Mode: –
WP Cron:
Language: en_US
Permalink Structure: /%year%/%monthnum%/%day%/%postname%/
Show on Front: page
Page on Front: Home (#935)
Page for Posts: Unset
Table Prefix: wp_
Table Prefix Length: 3
Table Prefix Status: Acceptable
Admin AJAX: Accessible
Registered Post Statuses: publish, future, draft, pending, private, trash, auto-draft, inherit, refunded, failed, revoked, cancelled, abandoned, processing, preapproval
Server Environment
Hosting Provider: DBH: localhost, SRV: flhbowlathon.com
TLS Connection: Connection uses TLS 1.2
TLS Rating: Probably Okay
Server Info: Apache
PHP Version: 7.1.16
PHP Post Max Size: 128 MB
PHP Time Limit: 120
PHP Max Input Vars: 3000
PHP Max Upload Size: 128 MB
cURL Version: 7.53.0, OpenSSL/1.0.2k
SUHOSIN Installed: –
MySQL Version: 5.6.36
Default Timezone is UTC:
fsockopen/cURL:
SoapClient:
DOMDocument:
gzip:
GD Graphics Library:
Multibyte String:
Remote Post:
Remote Get:
Give Configuration
Give Version: 2.1.0
Give Cache: Enabled
Database Updates: All DB Updates Completed.
Give Cache: Enabled
Give Emails:
New Donation
Donation Receipt
New Offline Donation
Offline Donation Instructions
New User Registration
User Registration Information
Email access
Upgraded From: 2.0.6
Test Mode: Disabled
Currency Code: USD
Currency Position: Before
Decimal Separator: .
Thousands Separator: ,
Success Page: https://flhbowlathon.com/donation-confirmation/
Failure Page: https://flhbowlathon.com/donation-failed/
Donation History Page: https://flhbowlathon.com/donation-history/
Give Forms Slug: /donations/
Enabled Payment Gateways: Offline Donation, PayPal Standard
Default Payment Gateway: PayPal Standard
PayPal IPN Verification: Enabled
PayPal IPN Notifications: N/A
Donor Email Access: Enabled
Session Configuration
Give Use Sessions: Enabled
Session: Disabled
Active Give Add-ons
Give – Fee Recovery Licensed – by WordImpress – 1.6
Other Active Plugins
Bloom by Elegant Themes – 1.2.25
Elegant Themes Support by Elegant Themes – 1.3
Menu Icons by ThemeIsle – 0.11.2
Native PHP Sessions for WordPress by Pantheon – 0.6.7
SG Optimizer by SiteGround – 4.0.5
Typekit Fonts for WordPress by OM4 – 1.9.0
Inactive Plugins
Duplicate Page by mndpsingh287 – 2.6
UpdraftPlus – Backup/Restore by UpdraftPlus.Com, DavidAnderson – 1.14.7
Theme
Name: Divi
Version: 3.0.105
Author URL: https://www.elegantthemes.com
Child Theme: No – If you’re modifying Give on a parent theme you didn’t build personally, then we recommend using a child theme. See: How to Create a Child Theme

The page I need help with: [log in to see the link]