On Jan 10, 4:49 pm, Marco Maccaferri <[email protected]> wrote:
> Hi.
>
> I'm using Eclipse Mylyn with the Trac connector. Recently I noticed this
> warning:
>
> cannot marshal <class 'trac.util.text.Empty'> objects while executing
> 'ticket.get()'
>
> Searching for this warning I found a patch for postgres that was already
> checked in, my installation however is using Mysql and, if I'm not
> wrong, the issue was not fixed for that database. Is there a patch
> somewhere that fixes this issue ?
>
> I'm using Trac 0.12.1.
>
> Regards,
> Marco.
The issue is that the DB query returns Empty class to signify
difference from empty string ('') and similar, and that the RPC
protocol like XML-RPC and JSON-RPC need to be aware of this special
class to marshal it to empty value. Recent versions of the RPC plugin
should be aware.
Are you using latest version from svn trunk? See here for details of
how to get latest source version installed - and link to creating new
ticket if the problem persists.
http://trac-hacks.org/wiki/XmlRpcPlugin
:::simon
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