https://www.ejabberd.im/node/3820 en https://www.ejabberd.im/node/3820#comment-55726 <p>this solution has been given by Christian on the ejabberd MUC.<br /> It installs the Mnesia DB, skipping the disco_publish tables, which is not used anymore in the new (2.1.0) ejabberd :</p> <p>sudo ejabberdctl debug<br /> mnesia:restore("/path/to/ejabberd.backup", [{skip_tables, [disco_publish]}]).</p> Sun, 09 May 2010 14:16:58 +0000 tsaitgaist comment 55726 at https://www.ejabberd.im https://www.ejabberd.im/node/3820#comment-55135 <p>You can also try to simply copy all the Mnesia spool files (*.DCD, *.DCL, *.DAT, ...) to the new location. You may find them somewhere in /var/lib/ejabberd/</p> <p>You didn't say if you only upgraded ejabberd version from 2.0.5 to 2.1.0, or if you also moved to a different machine.</p> Mon, 11 Jan 2010 18:36:16 +0000 mfoss comment 55135 at https://www.ejabberd.im