Hello Octavie,
No still not solved.
This node has been upgraded recently, version now is 6.4.41
I've did already some checks and i didn't saw any user with different author code on different nodes.
numlot is a launch nr ? Is there a way to see a launch nr that is older then 2 months ?
2016-01-22 07:45:04 |INFO |S|IO |pid=20065.139725942974208| o_module_exc_cycle_emissi | Type not valid for exchange numlot:992187. Exchange stopped
Because numlot992187 is too old to see this in the job runs