Applicable to:
- Plesk 12.5 for Linux
- Plesk Onyx for Linux
Symptoms
Apache version is 2.4.15 or older.
The following error messages appear on Plesk server on the Logs page at Plesk > Domains > example.com or in domain's error logfile /var/www/vhosts/system/example.com/logs/error_log:
CONFIG_TEXT: AH01068: Got bogus version 111, referer:
(22)Invalid argument: AH01075: Error dispatching request to :, referer:
Cause
This is an Apache bug 49671, which has been fixed in Apache version 2.4.16.The fix from the Apache only changes the error message from "Got bogus version {} \\ Error dispatching request" to "The client aborted the connection" so message will be more descriptive.
Resolution
Note: Apache 2.4.16 is unavailable via CentOS/RHEL 7.x default repositories.
These error messages can be safely ignored - there are no consequences for the website.
To get rid of these messages, switch domain's PHP handler either to FastCGI served by Apache or FPM served by nginx at Domains > example.com > PHP Settings.
Comments
7 comments
When is this planned to be fixed? The messages are flooding my logs which is quite annoying. Thank you.
@Martin, yes, this bug will be fixed in future product updates
@Vitaly: I have asked for a timeline: When will it be fixed? Just future product updates is too vague. Hopefully someone from Plesk support will answer this question.
A hint: I have noticed that the error flooding stops when disabling watchdog monitoring for the Apache service.
Is this the same error as I get it in my PHP logs:
"AH01068: Got bogus version 27, referer: ...." ?
My logfile fills with about 500k per day with these messages. If it's because of a bug on Plesk's side, it would be great if it could be resolved, otherwise I would really like to know what is causing it so I can fix it on my side.
thanks!
Hello rookey,
Could you please let us know if the issue is still actual for you? In addition, Plesk supports only official repositories in regards to Apache, so, you can use Ubuntu 16.04 with Apache 2.4.18.
I am still getting this in few Joomla websites:
[Mon Aug 28 22:05:14.912477 2017] [proxy_fcgi:error] [pid 28520:tid 139673577895680] [client xx.xx.xx.xx:37974] AH01068: Got bogus version 92
Server version: Apache/2.4.6 (CentOS)
Regards
@Asad Qureshi,
The bug has been fixed in Apache 2.4.16 only. You may migrate to Ubuntu 16, where Apache is 2.4.18.
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