There are several possibilities, but I’m concerned about the second line in your wp-config.php file.
You can’t cache content for logged-in users. That’s a rule about WordPress generally, not specific to s2Member.
There is only one way round that, and you will need to buy the Pro version of Quick Cache Pro to be able to do it.
Thread Starter
cdo
(@cdo)
It’s strange because the cache content for logged-in users is turned off.
Even when I disable the WP Super Cache plugin, the problem persists, and when I use any number higher than 4, it crashes my admin website access, not allowing me to log in into my admin webpage.
Then you need to enable logging, and post the details (without bold type, please).
Thread Starter
cdo
(@cdo)
I have enabled the Log Files (Debug) on s2Member (Pro), and have repeated the procedure:
1 – disabled WP Super Cache
2 – uploaded a fresh copy of wp-config.php (without any reference to WP Super Cache), only
<?php
define("MEMBERSHIP_LEVELS", 4);
in the beginning.
3 – tested the website. The website works fine (including website.com/wp-admin/ page)
4 – updated wp-config.php with the numbers of members as 14. As shown bellow
<?php
define("MEMBERSHIP_LEVELS", 14);
5 – the website works fine, but the access to website.com/wp-admin/ became unavailable (blank page).
6 – as son as I replace the wp-config.php to 4 members, website.com/wp-admin/ start working again.
7 – I have also tested with a lower number of members, like 3, but the problem persists.
I’m not sure which logging file do you need. Where should I find it?!
Thx
OK. You need to report this to Pro support at s2member.com/contact