Delivery Rules not working after upgrade to 5.0.1

[Josh]

After upgrading 4.1.4 to 5.0.1 I get this message on every banner.

WARNING: The cached delivery rules DO NOT AGREE with the delivery rules shown below
Please hit save changes to update the cached delivery rules.

This occurs even for freshly created banners with no delivery rules.

Re-saving banner delivery rules has no affect.

Zone probabilities show banners will display, but they do not.

I have tried the upgrade process to 5.0.1 from both 4.1.4 and 4.2.1 multiple times.

PHP 7.3.11
MySQL 5.7.27

[Josh]

Just tested clean install of 5.0.1 and get the same issues.

Since I thought it may be related to geoip I tested that maxmind reader can successfully read from the mmdb file, which it does.

<?php
require 'lib/vendor/autoload.php';
use MaxMind\Db\Reader;
$ipAddress = '8.8.8.8';
$databaseFile = 'var/plugins/rvMaxMindGeoIP2/GeoLite2-City.mmdb';
$reader = new Reader($databaseFile);
print_r($reader->get($ipAddress));
print_r($reader->getWithPrefixLen($ipAddress));
$reader->close();

[lunaraurora]

Same problem here, also the option to select Countries are vanished, please let me know if someone understand the issue

Edited November 13, 2019 by lunaraurora

[Sietsko]

Same problem here after a clean install, also the warning: WARNING: The cached delivery rules DO NOT AGREE with the delivery rules shown below
Please hit save changes to update the cached delivery rules.

[Ian]

This is a bug. Fix has been made and will be released shortly.
https://github.com/revive-adserver/revive-adserver/issues/1123