OSSN 5.2 - Apache|Ubuntu - Component Enabling causes HTTP 500
Hi,
Fresh install of OSSN on Ubuntu 20.04 Focal, Apache 2.4.41, PHP 7.4.
Followed the steps to take BEFORE installing on PHP 7.4 (Adjust the 2 code chunks) although this issue happens anyway.
Install completes -> login as admin -> Components -> installer.
Pick textarea-support-2.7.zip (freshly downloaded)
Uploads and installs fine.
Go to enable -> http 500 complete website crash.
Request; (hostname masked)
GET /action/admin/cache/flush?ossn_ts=1591965383&ossn_token=3bc2fe021f4475d7ac3b55afa1459009 HTTP/1.1
Host: xxxx
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
DNT: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.97 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Referer: http://xxxx/administrator/components
Accept-Encoding: gzip, deflate
Accept-Language: en-GB,en;q=0.9,nb-NO;q=0.8,nb;q=0.7,en-US;q=0.6
Cookie: PHPSESSID=pgn78vps0asa6kd01550eitink; ossn_chat_bell=off
Response;
HTTP/1.0 500 Internal Server Error
Date: Fri, 12 Jun 2020 12:36:23 GMT
Server: Apache/2.4.41 (Ubuntu)
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
Content-Length: 0
Connection: close
Content-Type: text/html; charset=UTF-8
I can recover the system by deleting the components folder via SSH and the system restores.
I can then try to do it again, but this 500 response comes over and over.
Apache2 logs are clean and gives no indication of problems.
Where do I begin to troubleshoot this?
[PHP Modules]
calendar
Core
ctype
curl
date
dom
exif
FFI
fileinfo
filter
ftp
gd
gettext
hash
iconv
imagick
json
libxml
mbstring
mysqli
mysqlnd
openssl
pcntl
pcre
PDO
pdo_mysql
Phar
posix
readline
Reflection
session
shmop
SimpleXML
sockets
sodium
SPL
standard
sysvmsg
sysvsem
sysvshm
tokenizer
xml
xmlreader
xmlwriter
xsl
Zend OPcache
zip
zlib
Am I missing something? I saw some posts about MCrypt, although this is no longer available in 7.4 I also see no indication OSSN does NOT work entirely on 7.4php
Please help. I've cleared cache and cookies, also used other web-browsers.
I just had this same issue. Go into basic site settings and enable error reporting. That should give you an error message. In my case /components/TextareaSupport/vendors/htmlpurifier-4.12.0-lite/library/HTMLPurifier.auto.php was missing. I just downloaded "htmlpurifier-4.12.0-lite.zip" from http://htmlpurifier.org/releases/, created the "vendors" directory and extracted the zip there. I'm no expert so I don't know if this is the correct fix, but it worked for me.
Hey Arsalan,
Unfortunately thats not an option for me.
I have VMs in Sync with eachother with Disaster Recovery and a Proxy in front.
DB + File replication on all of them so during the "pre-created" install wouldn't go well for me I'm afraid..
Thanks for your response anyway!
I am not sure what is wrong, simply re-install OSSN by https://www.opensource-socialnetwork.org/wiki/view/3994/how-to-install-ossn-on-ubuntu-x64-using-command-line
Hey Arsalan,
Well now that you mention it, if the above output is not a confirmation then I'm getting concerned.
command; apt install php7.4-zip;
php7.4-zip is already the newest version (7.4.3-4ubuntu2.2).
***EDIT. Incase the command was different I tried 2 more.
a2enmod php7.4-zip;
ERROR: Module php7.4-zip does not exist!
a2enmod php-zip - Did not work either. (Does not exist)
a2enmod zip - Did not work either. (Does not exist)
apachectl -M;
Loaded Modules:
core_module (static)
so_module (static)
watchdog_module (static)
http_module (static)
log_config_module (static)
logio_module (static)
version_module (static)
unixd_module (static)
access_compat_module (shared)
alias_module (shared)
auth_basic_module (shared)
authn_core_module (shared)
authn_file_module (shared)
authz_core_module (shared)
authz_host_module (shared)
authz_user_module (shared)
autoindex_module (shared)
deflate_module (shared)
dir_module (shared)
env_module (shared)
filter_module (shared)
mime_module (shared)
mpm_prefork_module (shared)
negotiation_module (shared)
php7_module (shared)
reqtimeout_module (shared)
rewrite_module (shared)
setenvif_module (shared)
status_module (shared)
Thoughts?
I checked the .ini file for the zip module and it already has the snippet "extension=zip.so"
So based on this is it enabled or not?
If not, then I seem unable to get it enabled.
Do you have zip php extension enabled?
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