php verification code prompt error

Question: After the new server is configured, the php website is deployed. The website opens and displays normally, but the user is always prompted with a verification code error when logging in. (Correct verification code entered)

Cause analysis:

1. Session problem

In session I didn’t remember the verification code. It should be a permission issue with the session folder of PHP.

Processing method:

php-fpm mode
Modify the startup user of php-fpm
session folder is /var/lib/php/ session

vi /etc/php-fpm.d/www.conf
Change the user and user group to apache
user =apache
group =apache
or change Permission to modify the session file according to the user of php-fpm

2. Time zone setting problem

php does not set the correct time zone, resulting in abnormal time judgment.

Processing method:

a. Add the time zone setting date_default_timezone_set('PRC');

b. Modify the php.ini setting in the php code Default time zone date.timezone = PRC;

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