In Magento 2,I can't enable/disable cache In System -> Cache Management, the two options are missing from the dropdown menu. what did wrong?
It's in Default mode.
Anyone has idea on this?
Set developer mode, clear cache and try again
php bin/magento deploy:mode:set developer --skip-compilation php bin/magento cache:clean php bin/magento cache:flush
Yeah. You are in production or default mode. So it doesn't show enable and disable cache option.
So please change deploy mode into developer mode and now you can change cache enable or disable
php bin/magento deploy:mode:set developer