how to fix? PHP Notice: Undefined index: title in /qa-include/util/sort.php on line 50

Question

PHP Notice:  Undefined index: title in /home/soyo/public_html/qa-include/util/sort.php on line 50

verson 1.7.3

Answer 1

Where are you getting the notice, what page?

I'm pretty sure it's from a plugin. The notice would occur if you call qa_sort_by with 'title' as the key, but that does not occur within Q2A itself.

Comments

i change it define('QA_ALLOW_UNINDEXED_QUERIES', true); on qa-config.php
after that error generate on error_log

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Do you know what page or action triggers the notice? I'm not able to reproduce the issue. As I said I think it's most likely a plugin - what plugins are you using?

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http://ans.bissoy.com/unanswered/iq
http://ans.bissoy.com/unanswered/electronics

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And what plugins are you using? Do any of them use the function "qa_sort_by"?