Manage Product Magento Admin show empty page - magento-1.7

I have did migration from magento 1.7 to 1.9 and i have saved same database , but whene testing the result i found this url (Catalog => Manage Products) gives empty page not show grid list product.
Any Suggestions to solve this error ?

At first you need to check the error logs (PHP error log, exception.log, system.log).
I think that this problem can be caused by third party extension, which is not compatible with new Magento version.
Try to turn off all extensions which are not the Magento core modules.

Related

Magento 2 login account getting error: No linked stock found

When I login to account. The server redirect to /customer/account/index/ and getting this error:
The main domain on our multi-site.
I upgraded from Magento 1.9.4 to 2.3
I don't know how to fix it.
In case you didn't find an answer or anyone else looking for an answer - go to the admin panel and then Stores - Inventory - Stocks. Add a new stock or resave in case you have one.

Getting error Invalid state change requested in Magento2.2.6

When I am placing order by my payment gateway I am getting error Invalid state change requested. I debug the core code and found that is error is coming from plugin used by core classes. i.e Magento\Quote\Model\QuoteRepository\Plugin\AccessChangeQuoteControl which is not exist in previous version of magento2 (i.e before Magento2.2) . Have anyone idea what is purpose of this plugin.
Just take a look at the source-code:
Checks if change quote's customer id is allowed for current user.

Backand- Sign in error with facebook and google

Im developing an app with ionic framework and im using Backand as BaaS, im using the sign in with social accounts service that provides me, but when im trying to sign in with facebook, return this error.
The user is not signed up to 'name-of-my-app'.(signing in with facebook).
And when im trying to sign in with google, return this error:
Object reference is not set to an instance of an object.
Also im create my own apps in facebook and google and i set the AppId and AppSecret to Backand.
I dont know why im receiving this error, actually im ussing almost the same code that the starter's Backand provides.
I have met this kind of error "Object reference is not set to an instance of an object" too, after pressing "Validate & Update" button, after editing database json model several times in the backand control panel. I could save the new model and continue, but that red error was appearing on top right at each save. My hypothesis is that also in your case the issue is related to a bug in the database model editor. I personally got rid of that kind of error by deleting the project (I had no data in it yet) and creating a new one, re-pasting and saving all at once the exact same database model json I created in the previous project.

Magento Checkout is stuck on Billing information step

I am new to the magento, and right now, i was working one website.
I did my initial development on my local machine and everything was fine. few days ago I moved the website into test server from my localhost. after that the checkout function is not working properly.
the problem is that i have almost have nothing on that page.
if user is not logged in, then he(she) sees 2 steps as log in, and billing information, but without content. only the titles.
if user is logged in, then he(she) sees step 1 billing information title, and again no content
the website is http://guerrilla.webionaria.com/
user:teste#mail.ru
password:testtest
can anyone help me with this please
There is a 'Fatal error' on your page.
The rendering stops with
var billingRegionUpdater = new RegionUpdater('billing:country_id', 'billing:region', 'billing:region_id',
The error appears in app/design/frontend/{interface}/{theme}/template/checkout/onepage/billing.phtml or in app/design/frontend/{interface}/{theme}/template/persistent/checkout/onepage/billing.phtml (if you have cart persistence enabled).
In both of the cases, for some reason this code gives an error:
<?php echo $this->helper('directory')->getRegionJson() ?>
To find out what the error is you need to enable error reporting and display_errors.
You can do that from index.php.
error_reporting(E_ALL | E_STRICT);
...
ini_set('display_errors', 1);
You can also enable the developer mode by changing this:
if (isset($_SERVER['MAGE_IS_DEVELOPER_MODE'])) {
Mage::setIsDeveloperMode(true);
}
to this
//if (isset($_SERVER['MAGE_IS_DEVELOPER_MODE'])) {
Mage::setIsDeveloperMode(true);
//}
Then try again. If the error does not appear on your screen look at the source of the page.
If the error does not tell you anything update the question with its contents.
Just installed Magento for the first time on my Localhost. And found the same problem. I found the solution in following way:
-- Enabled the error logs in System > Configuration > Developer Tools
-- Then attempted a checkout.
Bam! found the error in var/logs/system.log
The error was due to SOAP. I needed to enable PHP's soap library. And it proceeded well.
Hope it helps someone :)

opencart 1.5.1.3 encrypt() paypal pro iframe

I'm using Opencart 1.5.1 and trying to implement pay pal pro through iframe. I got a module but it doesn't work. In logs I found:
Fatal error: Call to a member function encrypt() on a non-object in .../controller/payment/pp_standard.php on line
When I try to add
$registry->set('encryption', new Encryption($config->get('config_encryption')));
to index.php I got blank homepage and the checkout stops at the moment of choosing payment method (it's not visible). Any ideas how to reslove thios without upgrading OC ( got many changes to template files which fails to work after upgrade).
Kind regards,
Arek
also set your error reporting to on so you can see errors and not just blank pages.