@longsleep
I can’t tell you, i have a workaround now that I do not user TLS between gateway and server anymore (see below server.cfg and gateway.cfg.
The issue, I was not able to select my folder to be able to subscribe. If the RCA was too much folders under the public folder I can’t tell.
server.cfg
##############################################################               
# SERVER SETTINGS                                                                                     
                                                                            
# Space-separated list of address:port specifiers for where the server should
# listen for unencrypted connections.                                              
#                                                                           
#    "*:236" — port 236, all protocols                
#    "[::]:236" — port 236 on IPv6 only                              
#    "[2a01:db1::1]:236" — port 236 on specific address only              
#    To disable unencrypted connections, set to an empty value.                      
#                                                                             
#server_listen = *:236                                                                            
server_listen = *:236                                                 
                                                                         
# Space-separated list of paths for where to listen for AF_LOCAL
# connections.
# To disable, set to an empty value.
gateway.cfg
##############################################################
# GATEWAY SETTINGS
                              
# Space-separated list of address:port specifiers for where the server should
# listen for connections.
#                                  
#    "*:143" — port 143, all protocols
#    "[::]:143" — port 143 on IPv6 only
#    "[2001:db8::1]:143" — port 143 on specific address only      
#                          
# imaps is normally on 993, pop3s on 995.
#                                                                                            
#pop3_listen = *:110        
pop3_listen =
pop3s_listen =                                                  
imap_listen =              
#imap_listen =
imaps_listen = *:993                                            
                                                            
# Connection to the storage server.                              
# Please refer to the administrator manual or manpage why HTTP is used rather than the UNIX socket.
#server_socket = http://[:1]:237/
#server_socket = http://localhost:237/                                                          
Currently it’s running. As soon as I do have time, I’ll do a thorough testing and check (hopefully already on the new release, which should come within the next weeks/months?).
cheers
scheini72