Hello i have problem with magento Version 2.3.4

[ninoooo1953a26]

hey guys i have problem with magento Version 2.3.4

my problem if i want add products i cant i get this error Although it was working normally before

I deleted all the add-ons that I had installed in order to check the matter again, but they also did not work

[Mukesh Tiwari · Accepted solution]

Hi @ninoooo1953a26 

Please find the file under application root at following location var/report. Then after see the contents for the file. You will come to know about the error details.

Thanks

[ninoooo1953a26]

Thank you for replay Mukesh my problem with inventory and after i'm downloading the inventory zip from github and i'm extract zip file and copy all folders Inventory modules to this path app/code/magento and i'm command php bin/magento setup:di:compile i get this error 

-bash-4.2$ php bin/magento setup:di:compile
Compilation was started.
Repositories code generation... 1/7 [==>-----------------] 14% < 1 sec 84.5 MiB
Fatal error: Interface 'Magento\InventoryCatalogApi\Model\GetProductTypesBySkusInterface' not found in /home/user/domains/domain.com/public_html/app/code/Magento/InventoryCatalog/Model/ResourceModel/GetProductTypesBySkus.php on line 17