You have no idea how happy I am with your help!
I get the following message
php bin / magento setup: static-content: deploy -f
Deploy using quick strategy
In ErrorHandler.php line 61:
Warning: DOMDocument :: loadXML (): AttValue: "or" expected in Entity, line:
1 in /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/fra
mework / Config / Theme.php on line 76
On the first line is:
<theme xmlns: xsi = "http://www.w3.org/2001/XMLSchema-instance" xsi: noNamespaceSchemaLocation = "../../../../ lib / internal / Magento / Framework / Config / etc / theme.xsd ">
The path might be?:
Edit 14:54 uur: Have I tried, that's not it :)
/domains/orionyx.org/public_html/vendor/magento/framework/Config/etc/theme.xds
And, if I go to /admin to log in, I get this to be done instead of the usual login screen:
1 exception(s):
Exception #0 (Exception): Warning: DOMDocument::loadXML(): AttValue: " or ' expected in Entity, line: 1 in /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/Config/Theme.php on line 76
Exception #0 (Exception): Warning: DOMDocument::loadXML(): AttValue: " or ' expected in Entity, line: 1 in /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/Config/Theme.php on line 76
#0 [internal function]: Magento\Framework\App\ErrorHandler->handler(2, 'DOMDocument::lo...', '/home/u36619p31...', 76, Array)
#1 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/Config/Theme.php(76): DOMDocument->loadXML('<theme xmlns:xs...')
#2 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/Config/Theme.php(46): Magento\Framework\Config\Theme->_extractData('<theme xmlns:xs...')
#3 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(116): Magento\Framework\Config\Theme->__construct(Object(Magento\Framework\Config\Dom\UrnResolver), '<theme xmlns:xs...')
#4 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('Magento\\Framewo...', Array)
#5 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/ObjectManager/ObjectManager.php(56): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\Framewo...', Array)
#6 /home/u36619p31939/domains/orionyx.org/public_html/generated/code/Magento/Framework/Config/ThemeFactory.php(43): Magento\Framework\ObjectManager\ObjectManager->create('\\Magento\\Framew...', Array)
#7 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/View/Design/Theme/ThemeList.php(307): Magento\Framework\Config\ThemeFactory->create(Array)
#8 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/View/Design/Theme/ThemeList.php(232): Magento\Framework\View\Design\Theme\ThemeList->_getConfigModel(Object(Magento\Framework\View\Design\Theme\ThemePackage))
#9 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/View/Design/Theme/ThemeList.php(200): Magento\Framework\View\Design\Theme\ThemeList->_prepareConfigurationData(Object(Magento\Framework\View\Design\Theme\ThemePackage))
#10 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/View/Design/Theme/ThemeList.php(161): Magento\Framework\View\Design\Theme\ThemeList->_loadFromFilesystem(Array)
#11 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/Data/Collection.php(689): Magento\Framework\View\Design\Theme\ThemeList->loadData(false, false)
#12 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/Data/Collection.php(832): Magento\Framework\Data\Collection->load()
#13 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/module-theme/Model/Theme/Registration.php(72): Magento\Framework\Data\Collection->getIterator()
#14 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/module-theme/Model/Theme/Plugin/Registration.php(84): Magento\Theme\Model\Theme\Registration->register()
#15 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/Interception/Interceptor.php(121): Magento\Theme\Model\Theme\Plugin\Registration->beforeDispatch(Object(Magento\Backend\Controller\Adminhtml\Index\Index\Interceptor), Object(Magento\Framework\App\Request\Http))
#16 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Backend\Controller\Adminhtml\Index\Index\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http))
#17 /home/u36619p31939/domains/orionyx.org/public_html/generated/code/Magento/Backend/Controller/Adminhtml/Index/Index/Interceptor.php(26): Magento\Backend\Controller\Adminhtml\Index\Index\Interceptor->___callPlugins('dispatch', Array, Array)
#18 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/App/FrontController.php(159): Magento\Backend\Controller\Adminhtml\Index\Index\Interceptor->dispatch(Object(Magento\Framework\App\Request\Http))
#19 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/App/FrontController.php(99): Magento\Framework\App\FrontController->processRequest(Object(Magento\Framework\App\Request\Http), Object(Magento\Backend\Controller\Adminhtml\Index\Index\Interceptor))
#20 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\App\FrontController->dispatch(Object(Magento\Framework\App\Request\Http))
#21 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\App\FrontController\Interceptor->___callParent('dispatch', Array)
#22 /home/u36619p31939/domains/orionyx.org/public_html/app/code/Infortis/Cgen/Plugin/Magento/Framework/App/FrontController.php(32): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http))
#23 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/Interception/Interceptor.php(135): Infortis\Cgen\Plugin\Magento\Framework\App\FrontController->aroundDispatch(Object(Magento\Framework\App\FrontController\Interceptor), Object(Closure), Object(Magento\Framework\App\Request\Http))
#24 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http))
#25 /home/u36619p31939/domains/orionyx.org/public_html/generated/code/Magento/Framework/App/FrontController/Interceptor.php(26): Magento\Framework\App\FrontController\Interceptor->___callPlugins('dispatch', Array, Array)
#26 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/App/Http.php(135): Magento\Framework\App\FrontController\Interceptor->dispatch(Object(Magento\Framework\App\Request\Http))
#27 /home/u36619p31939/domains/orionyx.org/public_html/vendor/magento/framework/App/Bootstrap.php(258): Magento\Framework\App\Http->launch()
#28 /home/u36619p31939/domains/orionyx.org/public_html/index.php(39): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor))
#29 {main}
I'm going back up restore :)
Edit
Restoring the back-up has not done anything.
I have removed the created 'Vendor' folder, which ensures that I can log in again.
Meanwhile, I have invented that it is: /app/design/frontend/Infortis/ultimo/web/css/_custom.less
I have placed: 'code' .bundle-options-container .nested .field.qty: last-child { display: none; }
and: 'code' php bin / magento setup: static-content: deploy -f and the cache emptied.
Unfortunately no visible result.
– Ton Geurts Mar 06 '19 at 19:28