Guys, this cannot go on any longer...
whmcs is unable to successfully provision working usermin accounts for my clients with this error continuing to present itself.
Please email me and i will provide full server access so you can problem solve this (I am not the only one having the issue).
The issue to repdroduce is as follows
- Login to Webmin/Virtualmin and create a new Virtual Server User (this use does not have webmin access)
- Attempt to login to Usermin
the login process is taking a very long time eventually the login seems successful however the mail functionality of usermin is essentially non functional (it is missing the compose menu among other issues) and sometimes a Postfix authentication error appears (however, I am not convinced this error is acccurate as if i change back to the "old usermin theme" the program functions correctly with full working email capability.
I realise this is the gpl version, however, I am willing to provide full access to my web server with live websites on it, as well as Blesta Billing and WHMCS, so that you guys can problem solve the issue.
Essentially my current fix is to go into virtualmin and change the usermine theme to anything but Authentic. As soon as I do that, Usermin functions correctl. I can them go and change the theme back to the Authentic Theme and Usermin functions normally.
kind regards, Adam