Ajoute xmlEnvoyer, le paramètre que tu as ajouté en argument, au logInfo. Peut-être est-il vide.
Please check the value of xmlEnvoyer as parameter to logInfo, perhaps it is empty value.
Make sure you are sending the soap request with the same operator, using which you have connected your execution server with the control server. i.e mc.
So Firstly take a session token from mc user -
Then use this token within your request.
I was using the different operator then I got the same issue. But after that I tried with mc then issue is resolved.