On 07/31/18, Vitus Zeel pondered and said...
 
 VZ> my message bases are all fine. you can join into every echo, read all
 VZ> messages. after a time some bases are not joinable anymore by any user.
 VZ> and you can't also read messages or write in this echos.

so when the problems start is it something that impacts all users equally and
at the same time?

is it a case that all users joined to net A and message base 1 can suddenly
no longer read/write to them?

if bases are not joinable anymore by any user, do users who joined prior to
the problem occurring still have access to read/write?

sorry more questions... just trying to understand the problem 

lastly have you considered upgrading to A39 which is the recommended version
according to the author...?

--- Mystic BBS v1.12 A39 2018/04/21 (Windows/32)
 * Origin: Agency BBS | Dunedin, New Zealand | agency.bbs.nz (3:770/100)