Wordfence is deleted, stays only 3 folders

when I try to upgrade to new version I could not.
It says ” was unable to remove old version” and I have to delete directory manualy and new instalation.

Hello,

Sorry to hear that you are having this trouble. Because you are having this problem occur often it could be due to having a lack of memory when Wordfence auto-updates.

Please go to the bottom of the Diagnostics tab on the Tools page and click on the link:

Click to view your system’s configuration in a new window

On the subsequent page can you tell me the value for memory_limit

Hi wfphil,
php limit is 300 and wp memory was set to 40. I increased to 300M too.
I will turn auto-updates on.
On site I can see also 503 error but on page is max 100 users.

Hello,

Your memory limit is fine.

What you can do is disable this setting on the Options page:

Update Wordfence automatically when a new version is released

Make sue that you have these settings enabled in the Alerts section on the Options page:

Alert on critical problems
Alert on warnings

You will receive an email when a new version of Wordfence is available and you can test to see if the update process is causing the problem.

With regards your 503 response code speak to your hosting provider first for assistance.

Hello,

As you haven’t replied I will assume that your issue has been solved and I will now mark this topic as resolved.

If however, for whatever reason, you are still experiencing this issue and it is not resolved please respond to the post, which moves it back up the queue, and mark this topic as “not resolved”.

Thank you.