Last modified: 2011-11-30 16:17:37 UTC
I installed the above mediawiki version, and can generate and edit
However when I import a backup database from another PC via the command
mysql -D wikidb < dump.sql
I can display the articles of these database, however when I try to edit an
article of these database, or even when I want to generate a new article
obtain the following error message
A database query syntax error has occurred. This may indicate a bug in the
software. The last attempted database query was:
(SQL query hidden)
from within function "RecentChange::save". MySQL returned error "1054:
Unknown column 'rc_old_len' in 'field list' (localhost)".
What shall I do (I think I will try out version 1.8 or earlier) but I
would like to do, whether this behaviour is caused by some mis configuration of
Your dump is apparently from an earlier version. Run the updaters to update the
*** Bug 9312 has been marked as a duplicate of this bug. ***
ok, you are right. When I use version 1.8.4 the same problem occurs but not
for 1.7.3 from which I generated the dump. Can you please indicate how to run
(In reply to comment #3)
> ok, you are right. When I use version 1.8.4 the same problem occurs but not
> for 1.7.3 from which I generated the dump. Can you please indicate how to run
> the updaters?
Upgrade to 1.9.3, and follow http://www.mediawiki.org/wiki/Manual:Upgrading_to_1.9.