[02-Oct-2020 03:33:43 UTC] PHP Fatal error:  Class 'Symfony\Component\Lock\Exception\InvalidArgumentException' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Component/Lock/Exception/InvalidTtlException.php on line 17
[02-Oct-2020 03:52:39 UTC] PHP Fatal error:  Interface 'Symfony\Component\Lock\Exception\ExceptionInterface' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Component/Lock/Exception/LockAcquiringException.php on line 19
[02-Oct-2020 06:24:07 UTC] PHP Fatal error:  Interface 'Symfony\Component\Lock\Exception\ExceptionInterface' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Component/Lock/Exception/LockConflictedException.php on line 19
[02-Oct-2020 10:30:15 UTC] PHP Fatal error:  Interface 'Symfony\Component\Lock\Exception\ExceptionInterface' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Component/Lock/Exception/NotSupportedException.php on line 19
[02-Oct-2020 14:45:51 UTC] PHP Fatal error:  Interface 'Symfony\Component\Lock\Exception\ExceptionInterface' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Component/Lock/Exception/LockReleasingException.php on line 19
[03-Oct-2020 02:07:32 UTC] PHP Fatal error:  Interface 'Symfony\Component\Lock\Exception\ExceptionInterface' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Component/Lock/Exception/LockExpiredException.php on line 19
[03-Oct-2020 02:26:28 UTC] PHP Fatal error:  Interface 'Symfony\Component\Lock\Exception\ExceptionInterface' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Component/Lock/Exception/InvalidArgumentException.php on line 17
[03-Oct-2020 04:10:36 UTC] PHP Fatal error:  Interface 'Symfony\Component\Lock\Exception\ExceptionInterface' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Component/Lock/Exception/LockStorageException.php on line 19
[13-Oct-2020 15:59:07 UTC] PHP Fatal error:  Class 'Symfony\Component\Lock\Exception\InvalidArgumentException' not found in /home/spring17/public_html/xiaomigrate/vendor/symfony/symfony/src/Symfony/Component/Lock/Exception/InvalidTtlException.php on line 17
