Roundcube: Connection to storage server failed

[tio]

Not sure if you are having the same problem I had or not, but after having the same message and looking at my logs I found the issue was with Dovecot. I did an update of the system and something with Dovecot changed. Namespace issues. Here is what I did:

edit /etc/dovecot/dovecot.conf using vim/vi/nano (whatever you prefer)

Add the following:
namespace inbox {
inbox = yes
}

I can't say for sure this is the same problem you are having, but if you check your dovecot.log (/var/logs/dovecot.log) and you see the below error messages then try out that fix.

imap([email protected]): Error: user [email protected]: Initialization failed: namespace configuration error: inbox=yes namespace missing

You are genius! thanks a lot

[rtarson]

Not sure if you are having the same problem I had or not, but after having the same message and looking at my logs I found the issue was with Dovecot. I did an update of the system and something with Dovecot changed. Namespace issues. Here is what I did:

edit /etc/dovecot/dovecot.conf using vim/vi/nano (whatever you prefer)

Add the following:
namespace inbox {
inbox = yes
}

I can't say for sure this is the same problem you are having, but if you check your dovecot.log (/var/logs/dovecot.log) and you see the below error messages then try out that fix.

imap([email protected]): Error: user [email protected]: Initialization failed: namespace configuration error: inbox=yes namespace missing

God Damn miracle worker!

[fgwi]

DATABASE ERROR: CONNECTION FAILED!
Unable to connect to the database!

At this point, you need to replace or fix the server file to connect

https://www.handbook.ltd/en/bbs/vestacp ... estacp/466

Repair is too much trouble, it is recommended to replace the file directly