Apache2 Warning OpenSSL and mod_ssl

My domain is: gitzjoey.online

My web server is (include version):
Server version: Apache/2.4.59 (Debian)
Server built: 2024-04-05T12:02:26

The operating system my web server runs on is (include version): Linux DietPi (dietpi.com)

I can login to a root shell on my machine (yes or no, or I don't know): yes

I'm using a control panel to manage my site (no, or provide the name and version of the control panel): no, cli

The version of my client is (e.g. output of certbot --version or certbot-auto --version if you're using Certbot): certbot 2.1.0

Hi,
lately i'm seeing this log everytime i'm restarting my apache

Jun 03 01:26:02 DietPi apache2[155923]: [ssl:warn] [pid 155923:tid 281473609060384] AH01882: Init: this version of mod_ssl was compiled against a newer library (OpenSSL 3.0.13 30 Jan 2024 (OpenSSL 3.0.11 19 Sep 2023), version currently loaded is 0x300000B0) - may result in undefined or erroneous behavior

this is my OpenSSL version
OpenSSL 3.0.11 19 Sep 2023 (Library: OpenSSL 3.0.11 19 Sep 2023)

anyone can help?

I guess you tried updating openssl from your repo?

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looks like it, DietPi is having their own repos

root@DietPi:/etc/apt/sources.list.d# cat dietpi.list
deb Index of /apt bookworm main
deb Index of /apt all orangepi5

i just want to understand which ssl is actually not compatible, or is there anyway to rectify it

Someone else may comment but we focus on helping people get and use Let's Encrypt certificates. That error is about how Apache was built and your system is configured.

The same warning message was commented on in the thread I link below. Although that was Debian not DietPi

I searched google for "this version of mod_ssl was compiled against a newer library" and got a number of suggestions. The ApacheLounge forum might be a place to ask or even on a DietPi support forum (probably better).

Just wanted to give you some suggestions for help in case no one adds further info here.

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Here details on Apache can be found in documentation and forums:

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