Permission denied: file permissions deny server access

Hi,
Im using a new website in a ISPconfig Panel with Apache.
when i'll try to access the website, i got this:

You don't have permission to access /media/cache/joiaTry400/uploads/joias_try/ba8ab673f0244367182707adbef15814c35d01aa.png on this server.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

All files are with chmod -R 775 and chown -R web106.client1
SELINUX its disabled.
Can someone help me ?

 

Please check the error log of the web.

 

Sorry, i forgot to post.
This is the error :

[Wed Nov 29 09:42:05.860070 2017] [core:error] [pid 7758] (13)Permission denied: [client XXX.XX.XXX.XXX:59985] AH00132: file permissions deny server access: /var/www/clients/client1/web106/web/web/media/cache/joiaTry400/uploads/joias_try/ba8ab673f0244367182707adbef15814c35d01aa.png

 

Is "SuExec" enabled for the web? And if yes, check the file ownership of this file if it has read rights.

 

ls -alF /usr/sbin/suexec
-r-x--x--- 1 root apache 15360 Nov 14 2016 /usr/sbin/suexec*
[root@ispserver web]# grep suexec /var/log/httpd/error_log
[Wed Nov 29 09:20:18.341235 2017] [suexec:notice] [pid 4142] AH01232: suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)

Suexec need to be here ?
/usr/sbin/httpd -l
Compiled in modules:
core.c
mod_so.c
http_core.c

 

No, that should be fine. I meant suexec being enabled on the web itself (checkbox inside ISPConfig).

 

Yes, the checkbox its selected in panel. Where else can be this problem ?