Warning: Cannot modify header information

[Theo]

I have had a couple of members report this when logging in. (I don’t have the problem on my end)

What can I do my side? / what can I tell them to do their side?

I am running WP eMembers v8.9.1

“Automatically log into WordPress” is checked

Warning: Cannot modify header information – headers already sent by (output started at /xxxx/xxxxx/electrofx.com/wp-includes/functions.php:3092) in /xxxx/xxxxx//electrofx.com/…/wp-eMember/lib/class.emember_auth.php on line 432

Warning: Cannot modify header information – headers already sent by (output started at /xxxx/xxxxx/electrofx.com/wp-includes/functions.php:3092) in /xxxx/xxxxx//electrofx.com/…/site/credentials/sp-credentials.php on line 14

Thanks,

Theo

[wzp]

“A couple of members,” or all members?

[Theo]

just 2 so far… I cleared my cache and disallowed caching of the login page and they were both able to log in .. so I guess that must have been it

[wzp]

Please ensure your cache is configured accordingly:

• https://support.tipsandtricks-hq.com/forums/topic/using-the-plugins-with-w3-total-cache-plugin
• https://support.tipsandtricks-hq.com/forums/topic/using-the-plugins-together-with-wp-super-cache-plugin

[Theo]

it was and I still had the trouble so it looks like the login page can’t be cached at all to be safe

[Author]

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