Notice (2018-05-24): bugzilla.xamarin.com is now in
Please join us on
Visual Studio Developer Community and in the
Mono organizations on
GitHub to continue tracking issues. Bugzilla will remain
available for reference in read-only mode. We will continue to work
on open Bugzilla bugs, copy them to the new locations
as needed for follow-up, and add the new items under Related
Our sincere thanks to everyone who has contributed on this bug
tracker over the years. Thanks also for your understanding as we
make these adjustments and improvements for the future.
Please create a new report on
GitHub or Developer Community with
your current version information, steps to reproduce, and relevant error
messages or log files if you are hitting an issue that looks similar to
this resolved bug and you do not yet see a matching new report.
I have recently installed mod_mono for my Ubuntu 14.04 and Apache 2.4. It now crashes my Apache server because it fails on the mod_mono.so module referring to an API that has changed from Apache2.2 to Apache 2.4. How do I remove this error without downgrading my Apache? Or where can I change this setting from my terminal?
Below is a print out of my error from Apache
apache2: Syntax error on line 140 of /etc/apache2/apache2.conf: Syntax error on line 1 of /etc/apache2/mods-enabled/mod_mono.load: Cannot load /usr/lib/apache2/modules/mod_mono.so into server: /usr/lib/apache2/modules/mod_mono.so: undefined symbol: unixd_config
While we aim to fix all bugs in mono, mod-mono is not a library we actively maintain anymore. On the other hand, we encourage the community to submit fixes for such issues through a pull request on github repository.
The sources for mod_mono can be found here: https://github.com/mono/mod_mono
Hey guys. Some good news. The fix for the situation is to first upgrade Ubuntu using the following command:
Then follow the instructions on the mono website and be careful to read those instructions completely and only include what is required for Ubuntu.
I upgraded from Ubuntu 14.04 to a version 15 release.