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I delete all other plugin. But i see this error code. That for an error is?

[Mon Sep 21 18:33:31 2015] [error] [client 66.249.78.72] PHP Notice:  Undefined index: title in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 44
[Mon Sep 21 18:33:34 2015] [error] [client 90.143.172.143] PHP Notice:  Undefined index: title in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 44
[Mon Sep 21 18:33:34 2015] [error] [client 90.143.172.143] PHP Notice:  Undefined index: title in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 44
[Mon Sep 21 18:33:35 2015] [error] [client 145.255.179.206] PHP Notice:  Undefined index: name in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 18, referer: http://szh.kz/569898/2015-test-suraqtary-men-zhauaptaryn-qaidan-zhukteuge-bolady
[Mon Sep 21 18:33:39 2015] [error] [client 149.27.220.178] PHP Notice:  Undefined index: title in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 44
[Mon Sep 21 18:33:40 2015] [error] [client 217.69.133.226] PHP Notice:  Undefined index: name in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 18
[Mon Sep 21 18:33:42 2015] [error] [client 185.22.232.116] PHP Notice:  Undefined index: title in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 44
[Mon Sep 21 18:33:44 2015] [error] [client 2.132.85.91] PHP Notice:  Undefined index: title in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 44
[Mon Sep 21 18:33:44 2015] [error] [client 149.27.220.178] PHP Notice:  Undefined index: title in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 44
[Mon Sep 21 18:33:47 2015] [error] [client 217.69.133.221] PHP Notice:  Undefined index: name in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 18
[Mon Sep 21 18:33:52 2015] [error] [client 217.69.133.68] PHP Notice:  Undefined index: name in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 18
[Mon Sep 21 18:33:52 2015] [error] [client 89.218.177.218] PHP Notice:  Undefined index: title in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 44
[Mon Sep 21 18:33:54 2015] [error] [client 217.69.133.221] PHP Notice:  Undefined index: title in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 44
[Mon Sep 21 18:33:58 2015] [error] [client 89.218.177.218] PHP Notice:  Undefined index: title in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 44
[Mon Sep 21 18:33:59 2015] [error] [client 185.22.232.116] PHP Notice:  Undefined index: title in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 44
[Mon Sep 21 18:34:01 2015] [error] [client 217.69.133.221] PHP Notice:  Undefined index: name in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 18
[Mon Sep 21 18:34:01 2015] [error] [client 95.167.189.75] PHP Notice:  Undefined index: title in /var/www/szh/data/www/szh.kz/qa-include/qa-base.php(591) : eval()'d code on line 44
Q2A version: 1.7.1

2 Answers

–1 vote
by
Make sure that your website is not compromised. Most likely someone injected suspicious code your website files and due to this, you are seeing the above notice in your log.
0 votes
by
This is an issue with a plugin or theme. Try looking for line 18 or 44 in your qa-theme.php.

Or look for a line where you are trying to read the 'title' or 'name' property of an array.
by
I dont find this error. :(

My site code
http://szh.kz/1.txt    qa-theme.php
http://szh.kz/2.txt    qa-base.php
by
OK I think it's probably due to a plugin. Try removing each one in turn and see if the errors go away.
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