Fatal error: Uncaught Error: Class 'Composer\Semver\Constraint\MultiConstraint' not found in /home/truguardvps/trugarddirect.com/vendor/composer/semver/src/VersionParser.php:261 Stack trace: #0 /home/truguardvps/trugarddirect.com/vendor/composer/composer/src/Composer/Package/Version/VersionParser.php(29): Composer\Semver\VersionParser->parseConstraints('^2.2.0') #1 /home/truguardvps/trugarddirect.com/vendor/composer/composer/src/Composer/Package/Loader/ArrayLoader.php(245): Composer\Package\Version\VersionParser->parseConstraints('^2.2.0') #2 /home/truguardvps/trugarddirect.com/vendor/composer/composer/src/Composer/Package/Loader/ArrayLoader.php(124): Composer\Package\Loader\ArrayLoader->parseLinks('magento/project...', '2.3.4', 'requires', Array) #3 /home/truguardvps/trugarddirect.com/vendor/composer/composer/src/Composer/Package/Loader/RootPackageLoader.php(115): Composer\Package\Loader\ArrayLoader->load(Array, 'Composer\\Packag...') #4 /home/truguardvps/trugarddirect.com/vendor/composer/composer/src/Composer/Factory.ph in /home/truguardvps/trugarddirect.com/vendor/composer/semver/src/VersionParser.php on line 261