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+2 votes
in Q2A Core by


Sometimes I get an error message in error log in cPanel


ing:  session_start(): open(/tmp/sess_c27493270b3e263aa4ab51d1c49ad0c4, O_RDWR failed: No space left on device (28) in /xxxx/xxxxxx/public_html/xxxxx/qa-include/app/users.php on line 162

2 :

PHP Warning:  session_start(): Failed to read session data: files (path: /tmp) in 

/xxxx/xxxxxx/public_html/xxxxx/qa-include/app/users.php on line 162

 I don't know what the problem is! Although , the site is working fine. But I am afraid that this error message is a warning of something wrong.

I hope someone with experience can help.

Q2A version: Version 1.8.6
By the way , I am using PHP 7,4

1 Answer

+1 vote
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Best answer

I think "No space left on device" is quite a clear error :)

Talk to your system administrator to add more space to the device where the /tmp directory is mounted, or choose another path with enough space to store the PHP session files.

Either way, this is not related to Q2A.

Thanks pupi ✨