PHP warnings Undefined array key and null given when updating none wordpress.org plugin

[ipajen]

• WordPress: 6.2
• PHP: 8.2.3
• Server: LiteSpeed
• Database: mysqli (Server: 10.4.28-MariaDB / Client: mysqlnd 8.2.3)
• Browser: Edge 112.0.1722.34 (Windows 10/11)
• Theme: Twenty Twenty 2.2
• MU-Plugins:
  • Health Check Troubleshooting Mode 1.9.0
  • WordPress automation by Installatron
• Plugins:
  • Core Rollback 1.3.4
  • Enable jQuery Migrate Helper 1.3.0
  • Git Updater 12.1.3.7
  • Health Check & Troubleshooting 1.6.0
  • Performance Lab 2.1.0
  • PHP Compatibility Checker 1.6.1
  • Plugin Compatibility Checker 2.2
  • Query Monitor 3.12.1
  • WordPress Beta Tester 3.3.7

minor issue but when updating any plugin from github and not WordPress.org with https://github.com/afragen/git-updater following warnings exists from php-compatibility-checker in /wp-admin/update.php. When updating from WordPress.org then the warnings doesn't exist. Don't know how Premium plugins will behave, but could have the same issue.

Warning Undefined array key "plugins" wp-content/plugins/php-compatibility-checker/wpengine-phpcompat.php:170

Warning foreach() argument must be of type array|object, null given wp-content/plugins/php-compatibility-checker/wpengine-phpcompat.php:170