I am unable to see any type of error in magento2. i am implementing custom payment gateway but when i add a dropdown list in backend admin panel of magento2 At that time its shows blank page and when i console it shows only 500 internal server error.
Have you checked the logs? It's probably invalid XML configuration. Validate your files against the provided schema– scrowlerDec 21, 2015 at 10:32
from where i can check the logs– Ayush MittalDec 21, 2015 at 10:49
in path : ------- /var/www/html/magento/var/log– Ayush MittalDec 21, 2015 at 10:50
Possible duplicate : magento.stackexchange.com/questions/62405/…– AbdulDec 21, 2015 at 13:12
Go inside root
local.xml.sample to local.xml
Also you can enable
app/bootstrap.php file. At line no. 11 remove
# from the start of the line.
Now the final statement displays as
How we can do the same things at Magento cloud environment as they are write protected. Oct 26, 2018 at 6:39
The techniques provided by magestore to debug https://www.magestore.com/magento-2-tutorial/debug-technique-in-magento-2/