[SR-Users] Siremis JSONRPC problem on Bullseye

Hi, I seem to have a problem setting up Siremis 5.3 on a Debian 11 box using the Kamailio 5.6.0 release (installed from repo). When I enter something like core.uptime into the JSONRPC Command Panel, I get a "System Internal Error" alert. The Apache error log then says: [Mon Jun 06 10:48:41.459377 2022] [php7:notice] [pid 22322] [client 192.168.xxx.xxx:45030] socket bind failed: No such file or directory, referer: http://deb11srv1-kamailio/siremis/sipadmin/jrcmds The path siremis/sipadmin/jrcmds obviously does not seem to exist and I assume that one needs some internal adjustments for some paths. As far as the socket is concerned, siremis/modules/sipadmin/service/siremisJRCommands.xml has the definition: UnixSockRemote name="unixsockremote" address="/var/run/kamailio/kamailio_rpc.sock" timeout="3.0"/> and the corresponding definition in /etc/kamailio/kamailio.cfg is: modparam("jsonrpcs", "dgram_socket", "/var/run/kamailio/kamailio_rpc.sock") modparam("jsonrpcs", "dgram_mode", 0666) which looks fine to me. I also checked for the existence of the socket and its access rights. Any suggestions?