Hello I have enabled the http/2 protocol on our server, I did it with the php8.1 version. Maybe it was necessary to enable it with a previous php version. In any case, http/2 works, but now I realize that /phpmyadin returns me a blank page, and that /webmail too, because it wants a php version lower than 8. We do not need /webmail, but we do need /phpmyadmin. What should I install so that /phpmyadmion works with php8.1 on debian 11 apache 2? Thanks
Please see read before posting the post, it contains a chapter on which default PHP version must be set for which OS version and also how to do that: https://forum.howtoforge.com/threads/please-read-before-posting.58408/
lsb_release -a No LSB modules are available. Distributor ID: Debian Description: Debian GNU/Linux 11 (bullseye) Release: 11 Codename: bullseye php -v PHP 8.1.31 (cli) (built: Nov 21 2024 10:24:20) (NTS) Copyright (c) The PHP Group Zend Engine v4.1.31, Copyright (c) Zend Technologies with Zend OPcache v8.1.31, Copyright (c), by Zend Technologies Code: ##### SERVER ##### IP-address (as per hostname): ***.***.***.*** [WARN] could not determine server's ip address by ifconfig [INFO] OS version is Debian GNU/Linux 11 (bullseye) [INFO] uptime: 10:24:29 up 1 day, 19:54, 3 users, load average: 0.22, 0.31, 0.31 [INFO] memory: total used free shared buff/cache available Mem: 3.8Gi 2.3Gi 276Mi 364Mi 1.3Gi 983Mi Swap: 1.0Gi 1.0Gi 6.0Mi [INFO] systemd failed services status: UNIT LOAD ACTIVE SUB DESCRIPTION ● redis-server.service loaded failed failed Advanced key-value store ● systemd-networkd-wait-online.service loaded failed failed Wait for Network to be Configured LOAD = Reflects whether the unit definition was properly loaded. ACTIVE = The high-level unit activation state, i.e. generalization of SUB. SUB = The low-level unit activation state, values depend on unit type. 2 loaded units listed. [INFO] ISPConfig is installed. ##### ISPCONFIG ##### ISPConfig version is 3.2.12p1 ##### VERSION CHECK ##### [INFO] php (cli) version is 8.1.31 [INFO] php-cgi (used for cgi php in default vhost!) is version 8.1.31 ##### PORT CHECK ##### ##### MAIL SERVER CHECK ##### ##### RUNNING SERVER PROCESSES ##### [INFO] I found the following web server(s): Apache 2 (PID 1199823) [INFO] I found the following mail server(s): Postfix (PID 105682) [INFO] I found the following pop3 server(s): Dovecot (PID 482) [INFO] I found the following imap server(s): Dovecot (PID 482) [INFO] I found the following ftp server(s): PureFTP (PID 997) --------------- ##### LISTENING PORTS ##### (only () Local (Address) [anywhere]:4190 (482/dovecot) [anywhere]:993 (482/dovecot) [anywhere]:995 (482/dovecot) [localhost]:11332 (531/rspamd:) [localhost]:11333 (531/rspamd:) [localhost]:11334 (531/rspamd:) [localhost]:10023 (779/postgrey) [anywhere]:587 (105682/master) [localhost]:11211 (514/memcached) [anywhere]:110 (482/dovecot) [anywhere]:143 (482/dovecot) [anywhere]:465 (105682/master) ***.***.***.***:53 (515/named) ***.***.***.***:53 (515/named) ***.***.***.***:53 (515/named) ***.***.***.***:53 (515/named) [anywhere]:21 (997/pure-ftpd) [localhost]:53 (515/named) [localhost]:53 (515/named) [anywhere]:22 (574/sshd:) [anywhere]:25 (105682/master) *:*:*:*::*:4190 (482/dovecot) *:*:*:*::*:993 (482/dovecot) *:*:*:*::*:995 (482/dovecot) *:*:*:*::*:11332 (531/rspamd:) *:*:*:*::*:11333 (531/rspamd:) *:*:*:*::*:11334 (531/rspamd:) *:*:*:*::*:10023 (779/postgrey) *:*:*:*::*:3306 (646/mariadbd) *:*:*:*::*:587 (105682/master) [localhost]10 (482/dovecot) [localhost]43 (482/dovecot) *:*:*:*::*:8080 (1199823/apache2) *:*:*:*::*:80 (1199823/apache2) *:*:*:*::*:8081 (1199823/apache2) *:*:*:*::*:465 (105682/master) *:*:*:*::*:21 (997/pure-ftpd) *:*:*:*::*:53 (515/named) *:*:*:*::*:53 (515/named) *:*:*:*::**:*:*:*::*53 (515/named) *:*:*:*::**:*:*:*::*53 (515/named) *:*:*:*::*:22 (574/sshd:) *:*:*:*::*:25 (105682/master) *:*:*:*::*:443 (1199823/apache2) ##### IPTABLES ##### --------------- target prot opt source destination f2b-postfix-sasl tcp -- [anywhere]/0 [anywhere]/0 multiport dports 25 f2b-sshd tcp -- [anywhere]/0 [anywhere]/0 multiport dports 22 ufw-before-logging-input all -- [anywhere]/0 [anywhere]/0 ufw-before-input all -- [anywhere]/0 [anywhere]/0 ufw-after-input all -- [anywhere]/0 [anywhere]/0 ufw-after-logging-input all -- [anywhere]/0 [anywhere]/0 ufw-reject-input all -- [anywhere]/0 [anywhere]/0 ufw-track-input all -- [anywhere]/0 [anywhere]/0 Chain FORWARD (policy DROP) target prot opt source destination ufw-before-logging-forward all -- [anywhere]/0 [anywhere]/0 ufw-before-forward all -- [anywhere]/0 [anywhere]/0 ufw-after-forward all -- [anywhere]/0 [anywhere]/0 ufw-after-logging-forward all -- [anywhere]/0 [anywhere]/0 ufw-reject-forward all -- [anywhere]/0 [anywhere]/0 ufw-track-forward all -- [anywhere]/0 [anywhere]/0 Chain OUTPUT (policy ACCEPT) target prot opt source destination ufw-before-logging-output all -- [anywhere]/0 [anywhere]/0 ufw-before-output all -- [anywhere]/0 [anywhere]/0 ufw-after-output all -- [anywhere]/0 [anywhere]/0 ufw-after-logging-output all -- [anywhere]/0 [anywhere]/0 ufw-reject-output all -- [anywhere]/0 [anywhere]/0 ufw-track-output all -- [anywhere]/0 [anywhere]/0 Chain f2b-postfix-sasl (1 references) target prot opt source destination REJECT all -- ***.***.***.*** [anywhere]/0 reject-with icmp-port-unreachable REJECT all -- ***.***.***.*** [anywhere]/0 reject-with icmp-port-unreachable RETURN all -- [anywhere]/0 [anywhere]/0 Chain f2b-sshd (1 references) target prot opt source destination REJECT all -- ***.***.***.*** [anywhere]/0 reject-with icmp-port-unreachable REJECT all -- ***.***.***.*** [anywhere]/0 reject-with icmp-port-unreachable REJECT all -- ***.***.***.*** [anywhere]/0 reject-with icmp-port-unreachable REJECT all -- ***.***.***.*** [anywhere]/0 reject-with icmp-port-unreachable RETURN all -- [anywhere]/0 [anywhere]/0 Chain ufw-after-forward (1 references) target prot opt source destination Chain ufw-after-input (1 references) target prot opt source destination ufw-skip-to-policy-input udp -- [anywhere]/0 [anywhere]/0 udp dpt:137 ufw-skip-to-policy-input udp -- [anywhere]/0 [anywhere]/0 udp dpt:138 ufw-skip-to-policy-input tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:139 ufw-skip-to-policy-input tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:445 ufw-skip-to-policy-input udp -- [anywhere]/0 [anywhere]/0 udp dpt:67 --------------------- ufw-skip-to-policy-input all -- [anywhere]/0 [anywhere]/0 ADDRTYPE match dst-type BROADCAST Chain ufw-after-logging-forward (1 references) target prot opt source destination LOG all -- [anywhere]/0 [anywhere]/0 limit: avg 3/min burst 10 LOG flags 0 level 4 prefix "[UFW BLOCK] " Chain ufw-after-logging-input (1 references) target prot opt source destination LOG all -- [anywhere]/0 [anywhere]/0 limit: avg 3/min burst 10 LOG flags 0 level 4 prefix "[UFW BLOCK] " Chain ufw-after-logging-output (1 references) target prot opt source destination Chain ufw-after-output (1 references) target prot opt source destination Chain ufw-before-forward (1 references) target prot opt source destination ACCEPT all -- [anywhere]/0 [anywhere]/0 ctstate RELATED,ESTABLISHED ACCEPT icmp -- [anywhere]/0 [anywhere]/0 icmptype 3 ACCEPT icmp -- [anywhere]/0 [anywhere]/0 icmptype 11 ACCEPT icmp -- [anywhere]/0 [anywhere]/0 icmptype 12 ACCEPT icmp -- [anywhere]/0 [anywhere]/0 icmptype 8 ufw-user-forward all -- [anywhere]/0 [anywhere]/0 Chain ufw-before-input (1 references) target prot opt source destination ACCEPT all -- [anywhere]/0 [anywhere]/0 ACCEPT all -- [anywhere]/0 [anywhere]/0 ctstate RELATED,ESTABLISHED ufw-logging-deny all -- [anywhere]/0 [anywhere]/0 ctstate INVALID DROP all -- [anywhere]/0 [anywhere]/0 ctstate INVALID ACCEPT icmp -- [anywhere]/0 [anywhere]/0 icmptype 3 ACCEPT icmp -- [anywhere]/0 [anywhere]/0 icmptype 11 ACCEPT icmp -- [anywhere]/0 [anywhere]/0 icmptype 12 ACCEPT icmp -- [anywhere]/0 [anywhere]/0 icmptype 8 ACCEPT udp -- [anywhere]/0 [anywhere]/0 udp spt:67 dpt:68 ufw-not-local all -- [anywhere]/0 [anywhere]/0 ACCEPT udp -- [anywhere]/0 ***.***.***.*** udp dpt:5353 ACCEPT udp -- [anywhere]/0 ***.***.***.*** udp dpt:1900 ufw-user-input all -- [anywhere]/0 [anywhere]/0 Chain ufw-before-logging-forward (1 references) target prot opt source destination Chain ufw-before-logging-input (1 references) target prot opt source destination Chain ufw-before-logging-output (1 references) target prot opt source destination Chain ufw-before-output (1 references) target prot opt source destination -------------- ACCEPT all -- [anywhere]/0 [anywhere]/0 ctstate RELATED,ESTABLISHED ufw-user-output all -- [anywhere]/0 [anywhere]/0 Chain ufw-logging-allow (0 references) target prot opt source destination LOG all -- [anywhere]/0 [anywhere]/0 limit: avg 3/min burst 10 LOG flags 0 level 4 prefix "[UFW ALLOW] " Chain ufw-logging-deny (2 references) target prot opt source destination RETURN all -- [anywhere]/0 [anywhere]/0 ctstate INVALID limit: avg 3/min burst 10 LOG all -- [anywhere]/0 [anywhere]/0 limit: avg 3/min burst 10 LOG flags 0 level 4 prefix "[UFW BLOCK] " Chain ufw-not-local (1 references) target prot opt source destination RETURN all -- [anywhere]/0 [anywhere]/0 ADDRTYPE match dst-type LOCAL RETURN all -- [anywhere]/0 [anywhere]/0 ADDRTYPE match dst-type MULTICAST RETURN all -- [anywhere]/0 [anywhere]/0 ADDRTYPE match dst-type BROADCAST ufw-logging-deny all -- [anywhere]/0 [anywhere]/0 limit: avg 3/min burst 10 DROP all -- [anywhere]/0 [anywhere]/0 Chain ufw-reject-forward (1 references) target prot opt source destination Chain ufw-reject-input (1 references) target prot opt source destination Chain ufw-reject-output (1 references) target prot opt source destination Chain ufw-skip-to-policy-forward (0 references) target prot opt source destination DROP all -- [anywhere]/0 [anywhere]/0 Chain ufw-skip-to-policy-input (7 references) target prot opt source destination DROP all -- [anywhere]/0 [anywhere]/0 Chain ufw-skip-to-policy-output (0 references) target prot opt source destination ACCEPT all -- [anywhere]/0 [anywhere]/0 Chain ufw-track-forward (1 references) target prot opt source destination Chain ufw-track-input (1 references) target prot opt source destination Chain ufw-track-output (1 references) target prot opt source destination ACCEPT tcp -- [anywhere]/0 [anywhere]/0 ctstate NEW ACCEPT udp -- [anywhere]/0 [anywhere]/0 ctstate NEW -------------- target prot opt source destination Chain ufw-user-input (1 references) target prot opt source destination ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:20 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:21 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:22 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:25 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:80 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:443 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 multiport dports 40110:40210 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:110 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:143 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:465 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:587 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:993 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:995 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:53 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:8080 ACCEPT tcp -- [anywhere]/0 [anywhere]/0 tcp dpt:8081 ACCEPT udp -- [anywhere]/0 [anywhere]/0 udp dpt:53 Chain ufw-user-limit (0 references) target prot opt source destination LOG all -- [anywhere]/0 [anywhere]/0 limit: avg 3/min burst 5 LOG flags 0 level 4 prefix "[UFW LIMIT BLOCK] " REJECT all -- [anywhere]/0 [anywhere]/0 reject-with icmp-port-unreachable Chain ufw-user-limit-accept (0 references) target prot opt source destination ACCEPT all -- [anywhere]/0 [anywhere]/0 Chain ufw-user-logging-forward (0 references) target prot opt source destination Chain ufw-user-logging-input (0 references) target prot opt source destination Chain ufw-user-logging-output (0 references) target prot opt source destination Chain ufw-user-output (1 references) target prot opt source destination ##### LET'S ENCRYPT ##### [WARN] You have both certbot and acme.sh installed. This can lead to problems. Certbot: /usr/bin/letsencrypt acme.sh: /root/.acme.sh/acme.sh
Please see the link I posted: https://forum.howtoforge.com/threads/please-read-before-posting.58408/ It contains instructions on how to set the correct default PHP version in chapter 6. As described there, you must set default PHP to 7.4.
Error logs /var/log/apache2/error.log Code: [Tue Feb 11 10:20:46.589599 2025] [proxy_fcgi:error] [pid 1199861:tid 1199866] [remote 92.95.203.170:47850] AH01071: Got error 'PHP message: PHP Fatal error: Array and string offset access syntax with curly braces is no longer support> [Tue Feb 11 10:20:47.978898 2025] [proxy_fcgi:error] [pid 1199861:tid 1199867] [remote 92.95.203.170:47850] AH01071: Got error 'PHP message: PHP Fatal error: Array and string offset access syntax with curly braces is no longer support> [Tue Feb 11 10:20:48.588810 2025] [proxy_fcgi:error] [pid 1199861:tid 1199868] [remote 92.95.203.170:47850] AH01071: Got error 'PHP message: PHP Fatal error: Array and string offset access syntax with curly braces is no longer support> [Tue Feb 11 10:20:48.889802 2025] [proxy_fcgi:error] [pid 1199861:tid 1199869] [remote 92.95.203.170:47850] AH01071: Got error 'PHP message: PHP Fatal error: Array and string offset access syntax with curly braces is no longer support> [Tue Feb 11 10:20:49.160134 2025] [proxy_fcgi:error] [pid 1199861:tid 1199870] [remote 92.95.203.170:47850] AH01071: Got error 'PHP message: PHP Fatal error: Array and string offset access syntax with curly braces is no longer support> [Tue Feb 11 10:21:50.937460 2025] [access_compat:error] [pid 1199861:tid 1199871] [remote 92.95.203.170:45904] AH01797: client denied by server configuration: /var/www/ispconfig/ [Tue Feb 11 10:21:51.043789 2025] [access_compat:error] [pid 1199861:tid 1199872] [remote 92.95.203.170:45904] AH01797: client denied by server configuration: /var/www/ispconfig/favicon.ico, referer: https://server1.lesmielises.biz:808> PHP Warning: PHP Startup: Unable to load dynamic library 'geos.so' (tried: /usr/lib/php/20230831/geos.so (/usr/lib/php/20230831/geos.so: cannot open shared object file: No such file or directory), /usr/lib/php/20230831/geos.so.so (/us> PHP Warning: PHP Startup: Unable to load dynamic library 'geos.so' (tried: /usr/lib/php/20230831/geos.so (/usr/lib/php/20230831/geos.so: cannot open shared object file: No such file or directory), /usr/lib/php/20230831/geos.so.so (/us> PHP Warning: Module "uploadprogress" is already loaded in Unknown on line 0 PHP Warning: Module "uploadprogress" is already loaded in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library 'geos.so' (tried: /usr/lib/php/20230831/geos.so (/usr/lib/php/20230831/geos.so: cannot open shared object file: No such file or directory), /usr/lib/php/20230831/geos.so.so (/us> PHP Warning: PHP Startup: Unable to load dynamic library 'geos.so' (tried: /usr/lib/php/20230831/geos.so (/usr/lib/php/20230831/geos.so: cannot open shared object file: No such file or directory), /usr/lib/php/20230831/geos.so.so (/us> PHP Warning: Module "uploadprogress" is already loaded in Unknown on line 0 PHP Warning: Invalid "apc.shm_size" setting. Invalid quantity "64MB": unknown multiplier "B", interpreting as "64" for backwards compatibility in Unknown on line 0 PHP Warning: PHP Startup: apc.shm_size now uses M/G suffixes, please update your ini files in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library 'geos.so' (tried: /usr/lib/php/20230831/geos.so (/usr/lib/php/20230831/geos.so: cannot open shared object file: No such file or directory), /usr/lib/php/20230831/geos.so.so (/us> PHP Warning: PHP Startup: Unable to load dynamic library 'geos.so' (tried: /usr/lib/php/20230831/geos.so (/usr/lib/php/20230831/geos.so: cannot open shared object file: No such file or directory), /usr/lib/php/20230831/geos.so.so (/us> PHP Warning: Module "uploadprogress" is already loaded in Unknown on line 0 PHP Warning: Invalid "apc.shm_size" setting. Invalid quantity "64MB": unknown multiplier "B", interpreting as "64" for backwards compatibility in Unknown on line 0 PHP Warning: PHP Startup: apc.shm_size now uses M/G suffixes, please update your ini files in Unknown on line 0 PHP Warning: Module "uploadprogress" is already loaded in Unknown on line 0 PHP Warning: Invalid "apc.shm_size" setting. Invalid quantity "64MB": unknown multiplier "B", interpreting as "64" for backwards compatibility in Unknown on line 0 PHP Warning: PHP Startup: apc.shm_size now uses M/G suffixes, please update your ini files in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library 'geos.so' (tried: /usr/lib/php/20230831/geos.so (/usr/lib/php/20230831/geos.so: cannot open shared object file: No such file or directory), /usr/lib/php/20230831/geos.so.so (/us> PHP Warning: Module "uploadprogress" is already loaded in Unknown on line 0 PHP Warning: Invalid "apc.shm_size" setting. Invalid quantity "64MB": unknown multiplier "B", interpreting as "64" for backwards compatibility in Unknown on line 0 PHP Warning: PHP Startup: apc.shm_size now uses M/G suffixes, please update your ini files in Unknown on line 0 Error logs : /var/log/apache2/access.log Code: 170.64.208.25 - - [11/Feb/2025:08:28:33 +0100] "GET /.git/config HTTP/1.1" 404 397 "-" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.129 Safari/537.36" ::1 - - [11/Feb/2025:08:30:04 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:08:35:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" 87.120.112.20 - - [11/Feb/2025:08:36:37 +0100] "GET /.env HTTP/1.1" 404 360 "-" "Mozilla/5.0 (Linux; Android 9; Redmi Note 6 Pro) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.121 Mobile Safari/537.36" ::1 - - [11/Feb/2025:08:40:02 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:08:45:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:08:50:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" 66.240.205.34 - - [11/Feb/2025:08:54:04 +0100] "Gh0st\xad" 400 392 "-" "-" ::1 - - [11/Feb/2025:08:55:05 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:09:00:05 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:09:05:05 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:09:10:07 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" 185.247.137.180 - - [11/Feb/2025:09:11:34 +0100] "GET / HTTP/1.1" 200 3353 "-" "Mozilla/5.0 (compatible; InternetMeasurement/1.0; +https://internet-measurement.com/)" ::1 - - [11/Feb/2025:09:15:04 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:09:20:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:09:25:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:09:30:04 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" 209.127.97.196 - - [11/Feb/2025:09:30:56 +0100] "\x16\x03\x03\x01\x8b\x01" 400 392 "-" "-" 193.68.89.10 - - [11/Feb/2025:09:34:37 +0100] "GET / HTTP/1.1" 200 3390 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.85 Safari/537.36 Edg/90.0.818.46" ::1 - - [11/Feb/2025:09:35:02 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:09:40:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" 193.68.89.10 - - [11/Feb/2025:09:44:41 +0100] "GET / HTTP/1.1" 200 3390 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.85 Safari/537.36 Edg/90.0.818.46" ::1 - - [11/Feb/2025:09:45:05 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" 147.185.132.82 - - [11/Feb/2025:09:49:50 +0100] "GET / HTTP/1.1" 200 10978 "-" "Expanse, a Palo Alto Networks company, searches across the global IPv4 space multiple times per day to identify customers' presences on the Internet. I> ::1 - - [11/Feb/2025:09:50:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:09:55:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:10:00:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" 179.43.160.138 - - [11/Feb/2025:10:04:23 +0100] "GET / HTTP/1.1" 200 3390 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.85 Safari/537.36 Edg/90.0.818.46" ::1 - - [11/Feb/2025:10:05:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:10:10:02 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:10:15:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:10:20:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" 179.43.160.138 - - [11/Feb/2025:10:22:25 +0100] "GET / HTTP/1.1" 200 3390 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.85 Safari/537.36 Edg/90.0.818.46" ::1 - - [11/Feb/2025:10:25:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:10:30:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:10:35:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)" ::1 - - [11/Feb/2025:10:40:03 +0100] "GET / HTTP/1.1" 200 10985 "-" "Mozilla/5.0 (ISPConfig monitor)"
See posts #2 and #4 for what you must do to fix your server. Besides that, you seem to have altered various settings in PHP 8.1 manually with the wrong settings, which you should fix, too. E.g. config values in megabytes in PHP config files are just "M" and not "MB". Do not load modules that do not exist; this will not make PHP fail, but it will cause a lot of warnings in the logs.
I put php7.4 back by default restart fpm and apache2 ispconfig administration works, as well as our sites /webmail asks me: Unsupported PHP version. Required PHP >= 5.4 and < 8.0. You might need to manually install the phpX.Y package (for X.Y < 8.0) as well as phpX.Y-{cli,intl,json,mbstring}. /phpmyadmin/ always returns a blank page
Then you still have not fully set PHP back to 7.4. Did you run all the commands from the guide to set php fcgi, CGI, and the php-fpm socket back to its original version? As a general note, never change the default PHP version of your system, as this will cause system packages that use PHP to fail. System PHP version upgrades only when the Debian version gets upgraded. For websites, you can choose any PHP version you have installed and select that in the site, there is no need to alter the default version for sites.
These blank pages /phpmyadmin have appeared since I followed this tutorial https://www.howtoforge.com/how-to-enable-http-2-in-apache/ I had installed php8.1, because this command did not work sudo a2dismod php7.4 It still does not work sudo a2dismod php7.4 ERROR: Module php7.4 does not exist!
oui : Code: update-alternatives --config php There are 5 choices for the alternative php (providing /usr/bin/php). Selection Path Priority Status ------------------------------------------------------------ 0 /usr/bin/php.default 100 auto mode 1 /usr/bin/php.default 100 manual mode * 2 /usr/bin/php7.4 74 manual mode 3 /usr/bin/php8.1 81 manual mode 4 /usr/bin/php8.2 82 manual mode 5 /usr/bin/php8.3 83 manual mode Code: update-alternatives --config php-cgi There are 4 choices for the alternative php-cgi (providing /usr/bin/php-cgi). Selection Path Priority Status ------------------------------------------------------------ 0 /usr/bin/php-cgi8.3 83 auto mode * 1 /usr/bin/php-cgi7.4 74 manual mode 2 /usr/bin/php-cgi8.1 81 manual mode 3 /usr/bin/php-cgi8.2 82 manual mode 4 /usr/bin/php-cgi8.3 83 manual mode Code: update-alternatives --config php-fpm.sock There are 4 choices for the alternative php-fpm.sock (providing /run/php/php-fpm.sock). Selection Path Priority Status ------------------------------------------------------------ 0 /run/php/php8.3-fpm.sock 83 auto mode * 1 /run/php/php7.4-fpm.sock 74 manual mode 2 /run/php/php8.1-fpm.sock 81 manual mode 3 /run/php/php8.2-fpm.sock 82 manual mode 4 /run/php/php8.3-fpm.sock 83 manual mode
The guide you used is not for ISPConfig systems. The command "a2dismod php7.4" must have failed as your system was not using mod_php, so this command should not be run on a recent ISPConfig server. You can try this: Code: a2disconf php8.1-fpm a2enconf php7.4-fpm and then restart Apache.
