I didn't find the KAi.imap folder.  Ok to send you the file...

The crash started this night or this morning (i noticed it this morning). 

Can you send me a copy of your alias.dat file?

When did the crashing start? Is there a folder in the a.jacobs mailbox called \KAi.imap\?  If you move that folder and everything under it out of the mailbox path are you able to start MDaemo...

FYI the remote admin http service is working

It's the process that crashes and when it does the gui crashes as well

I managed to change the settings after some attemps. It doesn't fix the crash issue... see screenshot for settings and the error message i get.  

Is the MDaemon service crashing or just the configuration session?  The easy way to tell is just to see if there is still an MDaemon.exe process running after the crash.   Can you l...

I will try to change this but when launching the GUI I have a couple if seconds before an error message appear and the gui close. Is there a way to change this in a config file ?

Yes, sorry forgot you can have issues depending on how you are writing to the INI file.  Using function like writeprivateprofilestring will allow you to write to the file while MDaemon is runn...

How frequently is MDaemon crashing? It looks like the crash is occurring when attempting to generate daily quota reports.  If you turn off the daily quota reports, does the crash go away?&nbs...

I did experiments yesterday, and it turned out to be unsafe to overwrite the ini file while the MD service is running. I modified the script a bit to fix this problem. param( [string]$crt_p...

Its uploaded... FYI I did purchase a priority support. Thanks for you help.

I'm glad its working for you!

Thank you for sharing the script!

Please collect crash dumps and upload them to us.    MDaemon may have automatically created crash dump., If it did, you find them in the MDaemon\Dumps directory, just put them in a zip f...

Hello,    Since this night, our server is crashing. When I restart the Mdaemon service I see thios error in the event log of windows. We did not perform any upgrade this night, just th...

Thanks for the answer! I wrote a powershell script that gets the certificate Fingerprint and changes the ini file. Might be useful to someone script deleted.....

Hi Arron, A big thank you for your help, the error was quite stupid.It works perfectly.

Where are you getting the certificates from?    If you are getting the certificates from letsencrypt, this functionality has been integrated into MDaemon. MDaemon doesn't offer any comma...