0

Suddenly my website's admin panel is not opening after entered login credentials but the website works fine. When I tried to access my admin panel from the browser, I am getting the following error.

Please check the following screenshot :

enter image description here

I opened the log file, And there is an error like the following:

{"0":"Specified invalid parent id (Webkul_Marketplace::marketplace)","1":"

#1
  Magento\Backend\Model\Menu\Builder\Interceptor->___callParent('getResult',
  array(&Magento\Backend\Model\Menu#000000003e253edf0000000007aab923#))
  called at
  [vendor/magento/framework/Interception/Interceptor.php:138]\n#2
  Magento\Backend\Model\Menu\Builder\Interceptor->Magento\Framework\Interception\{closure}(&Magento\Backend\Model\Menu#000000003e253edf0000000007aab923#)
  called at
  [vendor/magento/framework/Interception/Interceptor.php:153]\n#3
  Magento\Backend\Model\Menu\Builder\Interceptor->___callPlugins('getResult',
  array(&Magento\Backend\Model\Menu#000000003e253edf0000000007aab923#),
  array(array('SetupMenuBuilder'))) called at
  [generated/code/Magento/Backend/Model/Menu/Builder/Interceptor.php:39]\n#4
  Magento\Backend\Model\Menu\Builder\Interceptor->getResult(&Magento\Backend\Model\Menu#000000003e253edf0000000007aab923#)
  called at
  [vendor/magento/module-backend/Model/Menu/Config.php:148]\n#5
  Magento\Backend\Model\Menu\Config->_initMenu() called at
  [vendor/magento/module-backend/Model/Menu/Config.php:111]\n#6
  Magento\Backend\Model\Menu\Config->getMenu() called at
  [vendor/magento/module-backend/Model/Url.php:364]\n#7
  Magento\Backend\Model\Url->_getMenu() called at
  [vendor/magento/module-backend/Model/Url.php:324]\n#8
  Magento\Backend\Model\Url->getStartupPageUrl() called at
  [vendor/magento/module-backend/App/AbstractAction.php:281]\n#9
  Magento\Backend\App\AbstractAction->_processUrlKeys() called at
  [generated/code/Magento/Backend/Controller/Adminhtml/Index/Index/Interceptor.php:50]\n#10
  Magento\Backend\Controller\Adminhtml\Index\Index\Interceptor->_processUrlKeys()
  called at
  [vendor/magento/module-backend/App/Request/BackendValidator.php:175]\n#11
  Magento\Backend\App\Request\BackendValidator->validate(&Magento\Framework\App\Request\Http#000000003e253d9d0000000007aab923#,
  &Magento\Backend\Controller\Adminhtml\Index\Index\Interceptor#000000003e253ec70000000007aab923#)
  called at
  [vendor/magento/framework/App/Request/CompositeValidator.php:40]\n#12
  Magento\Framework\App\Request\CompositeValidator->validate(&Magento\Framework\App\Request\Http#000000003e253d9d0000000007aab923#,
  &Magento\Backend\Controller\Adminhtml\Index\Index\Interceptor#000000003e253ec70000000007aab923#)
  called at
  [vendor/magento/framework/App/FrontController.php:138]\n#13
  Magento\Framework\App\FrontController->processRequest(&Magento\Framework\App\Request\Http#000000003e253d9d0000000007aab923#,
  &Magento\Backend\Controller\Adminhtml\Index\Index\Interceptor#000000003e253ec70000000007aab923#)
  called at
  [vendor/magento/framework/App/FrontController.php:99]\n#14
  Magento\Framework\App\FrontController->dispatch(&Magento\Framework\App\Request\Http#000000003e253d9d0000000007aab923#)
  called at
  [vendor/magento/framework/Interception/Interceptor.php:58]\n#15
  Magento\Framework\App\FrontController\Interceptor->___callParent('dispatch',
  array(&Magento\Framework\App\Request\Http#000000003e253d9d0000000007aab923#))
  called at
  [vendor/magento/framework/Interception/Interceptor.php:138]\n#16
  Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(&Magento\Framework\App\Request\Http#000000003e253d9d0000000007aab923#)
  called at
  [vendor/magento/framework/Interception/Interceptor.php:153]\n#17
  Magento\Framework\App\FrontController\Interceptor->___callPlugins('dispatch',
  array(&Magento\Framework\App\Request\Http#000000003e253d9d0000000007aab923#),
  array(array('default_store_se...', 'page_cache_from_...',
  'storeCookieValid...', 'install', 'configHash'))) called at
  [generated/code/Magento/Framework/App/FrontController/Interceptor.php:26]\n#18
  Magento\Framework\App\FrontController\Interceptor->dispatch(&Magento\Framework\App\Request\Http#000000003e253d9d0000000007aab923#)
  called at [vendor/magento/framework/App/Http.php:137]\n#19
  Magento\Framework\App\Http->launch() called at
  [generated/code/Magento/Framework/App/Http/Interceptor.php:24]\n#20
  Magento\Framework\App\Http\Interceptor->launch() called at
  [vendor/magento/framework/App/Bootstrap.php:261]\n#21
  Magento\Framework\App\Bootstrap->run(&Magento\Framework\App\Http\Interceptor#000000003e253de30000000007aab923#)
  called at
  [index.php:39]\n</pre>","url":"/admin/","script_name":"/index.php"}

My menu.xml file is as follows:

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Backend:etc/menu.xsd"> <menu> <add id="Webkul_Marketplace::marketplace" title="Marketplace Management" module="Webkul_Marketplace" sortOrder="10" resource="Webkul_Marketplace::marketplace"/> <add id="Webkul_Marketplace::product" title="Manage Product" module="Webkul_Marketplace" sortOrder="1" parent="Webkul_Marketplace::menu" action="marketplace/product" resource="Webkul_Marketplace::product"/> <add id="Webkul_Marketplace::seller" title="Manage Seller" module="Webkul_Marketplace" sortOrder="1" parent="Webkul_Marketplace::menu" action="marketplace/seller" resource="Webkul_Marketplace::seller"/> <add id="Webkul_Marketplace::commission" title="Manage Commission" module="Webkul_Marketplace" sortOrder="1" parent="Webkul_Marketplace::menu" action="marketplace/commission" resource="Webkul_Marketplace::commission"/> <add id="Webkul_Marketplace::transaction" title="Sellers Transaction" module="Webkul_Marketplace" sortOrder="1" parent="Webkul_Marketplace::menu" action="marketplace/transaction" resource="Webkul_Marketplace::transaction"/> <add id="Webkul_Marketplace::feedback" title="Manage Feedback" module="Webkul_Marketplace" sortOrder="1" parent="Webkul_Marketplace::menu" action="marketplace/feedback" resource="Webkul_Marketplace::feedback"/> <add id="Webkul_Marketplace::menu" title="Menu" module="Webkul_Marketplace" sortOrder="10" parent="Webkul_Marketplace::marketplace" dependsOnModule="Webkul_Marketplace" resource="Webkul_Marketplace::marketplace"/> </menu> </config>

My di.xml file is as follows:

https://we.tl/t-KXppIOunZJ

My System.xml file is as follows:

https://we.tl/t-W83kxQxnNY

8
  • can you please share your system.xml and di.xml file
    – Moin Malek
    Commented Aug 7, 2019 at 9:19
  • The login page of the admin panel is opening fine. Are you getting the error after login? Commented Aug 7, 2019 at 9:20
  • @MohitKumarArora, Yes, I edited the question Commented Aug 7, 2019 at 9:21
  • @MoinMalek, Yeah sure but Location of the required files? Commented Aug 7, 2019 at 9:22
  • 1
    @RohanHapani, Updated, please check once Commented Aug 7, 2019 at 9:48

2 Answers 2

0

At first sight, it seems that some menu item is trying to use menu resource Webkul_Marketplace::marketplace, but there is no parent id like Webkul_Marketplace::marketplace, so it will throw the error.

Please check the place from where Webkul_Marketplace::marketplace is being referenced, and check whether Webkul_Marketplace::marketplace is defined in the menu.xml file of Webkul extension.

If not, then change the reference from Webkul_Marketplace::marketplace to some other existing resource ID.

I hope it makes sense to you.

0
0

Hi, Please change the menu.xml file as below.

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Backend:etc/menu.xsd">

    <menu>    
        <add id="Webkul_Marketplace::marketplace" title="Marketplace Management" module="Webkul_Marketplace" sortOrder="10" resource="Webkul_Marketplace::management"/>
        <add id="Webkul_Marketplace::product" title="Manage Product" module="Webkul_Marketplace" sortOrder="1" parent="Webkul_Marketplace::menu" action="marketplace/product" resource="Webkul_Marketplace::product"/>
        <add id="Webkul_Marketplace::seller" title="Manage Seller" module="Webkul_Marketplace" sortOrder="1" parent="Webkul_Marketplace::menu" action="marketplace/seller" resource="Webkul_Marketplace::seller"/>    
        <add id="Webkul_Marketplace::commission" title="Manage Commission" module="Webkul_Marketplace" sortOrder="1" parent="Webkul_Marketplace::menu" action="marketplace/commission" resource="Webkul_Marketplace::commission"/>    
        <add id="Webkul_Marketplace::transaction" title="Sellers Transaction" module="Webkul_Marketplace" sortOrder="1" parent="Webkul_Marketplace::menu" action="marketplace/transaction" resource="Webkul_Marketplace::transaction"/>
        <add id="Webkul_Marketplace::feedback" title="Manage Feedback" module="Webkul_Marketplace" sortOrder="1" parent="Webkul_Marketplace::menu" action="marketplace/feedback" resource="Webkul_Marketplace::feedback"/>
        <add id="Webkul_Marketplace::menu" title="Menu" module="Webkul_Marketplace" sortOrder="10" parent="Webkul_Marketplace::marketplace" dependsOnModule="Webkul_Marketplace" resource="Webkul_Marketplace::marketplaceresource"/>    
    </menu>    
</config>

Please check it

Thanks

2
  • No change, same error Commented Aug 7, 2019 at 10:17
  • remove this <add id="Webkul_Marketplace::menu" title="Menu" module="Webkul_Marketplace" sortOrder="10" parent="Webkul_Marketplace::marketplace" dependsOnModule="Webkul_Marketplace" resource="Webkul_Marketplace::marketplaceresource"/>
    – Moin Malek
    Commented Aug 7, 2019 at 10:29

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