Hello!
I've moved PrestaShop ver.1.7.4.4 to new server
Frontend works fine.
When I try to enter BackEnd - first time. next page goes to 500 server error.
Log told me - Got error 'PHP message: PHP Fatal error: "AH01071: Got error 'PHP message: PHP Fatal error: Uncaught Symfony\\Component\\DependencyInjection\\Exception\\ServiceNotFoundException: The service "prestashop.module.link_block.grid.data_factory" has a dependency on a non-existent service "prestashop.core.hook.dispatcher". in /httpdocs/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php:31\nStack trace:\n#0 "
Debug mode told me - "
(1/1) ServiceNotFoundException
The service "prestashop.module.link_block.grid.data_factory" has a dependency on a non-existent service "prestashop.core.hook.dispatcher".
"
screenshot - https://prnt.sc/vdjzth
I investigated this problem
All Cache folders were deleted - /..../httpdocs/var/cache - didn't help
PHP version from 7.1.3 to 7.3 changed - didn't help
test script shows me that it's ok - https://prnt.sc/vdk1ey
Any suggestion how to solve this cache OR Symphony problem during the migration to new server?
This is not update - only migration.
Thank for your advices in advance 🙂