install wordpress but always reports error 500 when access install.php of wordpress

Virtualmin
1

I host multi sites on one vps.

IP address is shared by all sites

the first site is a0.com(for example)

when I log in virtualmin, it is the first site displayes.

second is a1.com a2.com, …

I upload all wordpress files to

a0.com/comwordpress/

a1.com/comwordpress/

a2.com/comwordpress/

…

one by one.

when I call

wordpress/wp-admin/install.php

for a0.com, it works, it will lead me to complete the installation of wordpress correctly.

but for a1.com, a2.com…

it always reports 500 Internal Server Error

I try all ways

such as

Checking for Corrupt .htaccess File
Increasing the PHP Memory Limit
Deactivate all Plugins
Re-uploading Core Files

but same error

Your comment welcome

2

Hi,

Have you checked the “error_log” for the website producing the error?

Best Regards, Peter Knowles TPN Solutions

Email: pknowles@tpnsolutions.com
Phone: 604-782-9342
Skype: tpnsupport
Website: http://www.tpnsolutions.com


Ask me about my new support plans which include a FREE copy of Virtualmin Pro!!!

3

@tpnsolutions

error log displayed:

[Mon Jan 26 02:02:24.292441 2015] [fcgid:warn]
[pid 14436] (104)Connection reset by peer: [client 104.131.27.82:57198] mod_fcgid: error reading data from FastCGI server
[Mon Jan 26 02:02:24.292485 2015] [core:error]
[pid 14436] [client 104.131.27.82:57198] End of script output before headers: install.php

4

Hi,

Which OS are you using?

Best Regards, Peter Knowles TPN Solutions

Email: pknowles@tpnsolutions.com
Phone: 604-782-9342
Skype: tpnsupport
Website: http://www.tpnsolutions.com


Ask me about my new support plans which include a FREE copy of Virtualmin Pro!!!

5

Howdy,

For the domains where you’re receiving that error – could you try changing the PHP Execution Mode to “CGI”? You can do that in Server Configuration -> Website Options. CGI can sometimes produce better error messages.

-Eric

6

@ tpnsolutions

my os is ubuntu 14.0 lts

7

it looks like something are improved.

only one site has the 500 error.

any access of something.php will led to 500 error

[Mon Jan 26 02:02:24.292441 2015] [fcgid:warn] [pid 14436] (104)Connection reset by peer: [client xxx.xxx.xxx.xxx:57198] mod_fcgid: error reading data from FastCGI server [Mon Jan 26 02:02:24.292485 2015] [core:error] [pid 14436] [client xxx.xxx.xxx.xxx:57198] End of script output before headers: something.php

but other site php script work well.

I check *.conf in /etc/apache2/sites-available

a1.conf a2.conf…almost same
all directory in different sites have same permission

8

I removed server and creat again
everything is OK now.