I´m getting to the conclusion that I´m lost.
Done the review of additional modules. Found that one module from one provider was incompatible with M2.2.0, but already got updated package so re installed it. second module which I found from different provider will be updated by end of week, meantime I disabled this module and remove a code directory.
run setup:upgrade no errors, actually ¨Asymmetric transaction rollback¨ error gone, it is no problem anymore
run setup:di:compile no issues
run setup:static-content:deploy no issues
has been clearing cache, removing recommended directory's as required before compilation process so it should be as clean as possible. no log errors.
Front site as I´m concerned no issues.
To access Admin Site filled user and pswd , log in and endup with:
1 exception(s):
Exception #0 (InvalidArgumentException): Unable to unserialize value.
Exception #0 (InvalidArgumentException): Unable to unserialize value.
#0 //vendor/magento/module-user/Model/ResourceModel/User.php(244): Magento\Framework\Serialize\Serializer\Json->unserialize('a:1:{s:11:"conf...')
#1 //vendor/magento/framework/Model/ResourceModel/Db/AbstractDb.php(356): Magento\User\Model\ResourceModel\User->_afterLoad(Object(Magento\User\Model\User\Interceptor))
#2 //vendor/magento/framework/Model/AbstractModel.php(536): Magento\Framework\Model\ResourceModel\Db\AbstractDb->load(Object(Magento\User\Model\User\Interceptor), '1', 'user_id')
#3 //vendor/magento/module-user/Model/User.php(618): Magento\Framework\Model\AbstractModel->load('1')
#4 //vendor/magento/module-backend/App/Action/Plugin/Authentication.php(122): Magento\User\Model\User->reload()
#5 //vendor/magento/framework/Interception/Interceptor.php(135): Magento\Backend\App\Action\Plugin\Authentication->aroundDispatch(Object(Magento\Backend\Controller\Adminhtml\Dashboard\Index\Interceptor), Object(Closure), Object(Magento\Framework\App\Request\Http))
#6 //vendor/magento/framework/Interception/Interceptor.php(153): Magento\Backend\Controller\Adminhtml\Dashboard\Index\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http))
#7 //generated/code/Magento/Backend/Controller/Adminhtml/Dashboard/Index/Interceptor.php(39): Magento\Backend\Controller\Adminhtml\Dashboard\Index\Interceptor->___callPlugins('dispatch', Array, NULL)
#8 //vendor/magento/framework/App/FrontController.php(55): Magento\Backend\Controller\Adminhtml\Dashboard\Index\Interceptor->dispatch(Object(Magento\Framework\App\Request\Http))
#9 //vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\App\FrontController->dispatch(Object(Magento\Framework\App\Request\Http))
#10 //vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\App\FrontController\Interceptor->___callParent('dispatch', Array)
#11 //vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http))
#12 //generated/code/Magento/Framework/App/FrontController/Interceptor.php(26): Magento\Framework\App\FrontController\Interceptor->___callPlugins('dispatch', Array, Array)
#13 //vendor/magento/framework/App/Http.php(135): Magento\Framework\App\FrontController\Interceptor->dispatch(Object(Magento\Framework\App\Request\Http))
#14 //vendor/magento/framework/App/Bootstrap.php(256): Magento\Framework\App\Http->launch()
#15 //index.php(39): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http))
#16 {main}Any body could give me a clue for what to look for?
Thanks
Peter
