Custom PHP Site Giving Error

[rAXv2]

Hi
One of my client has a custom made php site it works well on cpanel, vestacp and CWP but when i swift it to kloxo-mr it starts giving "Notice: Undefined index" error sorry i cant post details publicly due to security issue. I can PM the details. Thanks waiting for repl

[MRatWork]

Inform 'sh /script/sysinfo' always before asking.

[rAXv2]

[root@srv1 ~]# sh /script/sysinfo

A. Kloxo-MR: 7.0.0.b-2015060501
   - Web: hiawatha-9.13.0-f.6.mr.el6.x86_64
   - PHP: php54s-5.4.41-1.ius.el6 (fpm mode)
B. Plateform:
   - OS: CentOS release 6.6 (Final) x86_64
   - Hostname: *Hidden*
C. Services:
   1. MySQL: MariaDB-server-10.0.19-1.el6.x86_64
   2. PHP:
      - Branch: php54-5.4.41-1.ius.el6.x86_64
   3. Httpd: httpd-2.2.29-2.mr.el6.x86_64
      - PHP Type:
   4. Lighttpd: --uninstalled--
   5. Hiawatha: --unused--
   6. Nginx: --uninstalled--
   7. Cache: --uninstalled--
   8. Dns: bind-9.9.5-1.el6.x86_64
   9. Qmail: qmail-toaster-1.03-1.3.55.mr.el6.x86_64
      - with: courier-imap-toaster-4.1.2-1.3.18.mr.el6.x86_64
D. Memory:
                total       used       free     shared    buffers     cached
   Mem:           999        219        779          3          0         45
   -/+ buffers/cache:        173        825
   Swap:          999          0        999
E. Disk Space:
   Filesystem      Size  Used Avail Use% Mounted on
   /dev/simfs       99G  1.6G   98G   2% /

[root@srv1 ~]#

[MRatWork]

This 'Notice: Undefined index' warning appear because enable display error in 'php configure'. Try disabled.

[MRatWork]

Read http://siliconstation.com/how-fix-php-notice-undefined-index/ to fix this error.

[rAXv2]

thx now error is gone but the site isnt functioning properly

[MRatWork]

If your web applications copy from previous server, try 'sh /script/fix-chownchmod' (also able in 'webserver configure' from panel).