Marco, this is not a connector problem I think. I can say that hMailServer never invoked during the account creation process unlike creation of an alias. So, my guess is that this is a bug related with quota / resource. That warning looks like an error message that must be seen when we exceed some  quota.

mhm i agree

which makes it very odd that i am having so much difficulty reproducing the issue so far.

Would it be possible for one of you to lend me access to your portal / enterprise / server and the mssql database ? (guessing that will speed things up to find the actual issue at hand, as i am really having little luck on reproducing it in my dev lab).

If thats possible you can submit the details in a support ticket.

Hello Guys! I have a pretty new installation of SolidCP. The exactly same thing happened with me.

Marco, tomorrow I can provide the details of my server if someone else still not. I 'll let you know.

Alright perfect.

I normally never ask for login details etc, but given it being a serious high priority issue i want to do everything i can to make sure i can speed along a permanent fix for everyone 🙂