nginx 504 Gateway Time-out How to set it up

Question

phpStudy Linux panel lnmp, installed suitecrm,

The phpStudy integrated environment used during testing is under win10, and the default settings are all normal.

Go to ubantu, pStudy Linux panel lnmp, The running interface is normal, but 504 Gateway Time-out appears when importing data,

Settings

Answer 1

The default settings and the above settings cannot solve the problem. According to Baidu, the setting files nginx.con and PHP.conf are very different from the environment configuration files. I don’t know how to start. Please give me guidance!