I just installed magento version 2.1.8 with no error . in admin every section works accept some section i just get page loading in add product section or in Category section. page dose not stop loading and i have no access to those section . i have installed cron and working .
looks like magento just getting worst at each new release .. never had issue with version .1.x
any suggestion or should i just head on looking for different commerce solution ..
It maybe a problem with version 2.18. I also have similar problems with my Magento 2.18 install, "Catalog" and also "All Customers" pages throw errors "Something went wrong", they the just sit there with a "spinner" but never actual show any products or customers.
ok i think i found the issue. it might have been a extension addon to the browser such as add blocker. i have ad killer installed , once i turned it off my page start to work .