update to 0.3.1 and do systemctl --user stop personalringtones before running in terminal, because it already running as service.
[nemo@Jolla ~]$ systemctl --user stop personalringtones [nemo@Jolla ~]$ personalringtones [D] ProfileClient::ProfileClient:44 - Detected "2.0.1.7" OS version [D] ProfileClient::ProfileClient:45 - Using "general" as default ringing profile [D] ProfileClient::ProfileClient:46 - Using "silent" as default silence profile (process:13216): GLib-WARNING **: (gerror.c:390):g_error_new_valist: runtime check failed: (domain != 0) (process:13216): GLib-WARNING **: (gerror.c:390):g_error_new_valist: runtime check failed: (domain != 0) (process:13216): GLib-WARNING **: GError set over the top of a previous GError or uninitialized memory. This indicates a bug in someone's code. You must ensure an error is NULL before it's set. The overwriting error message was: dconf key must not end with a slash [D] CallInterceptor::init:259 - DBus service registered [D] CallInterceptor::init:262 - DBus object registered [D] CallInterceptor::init:275 - Telepathy client registered [W] CallInterceptor::init:289 - "No modems available! Waiting for availableChanged" [D] CallInterceptor::initVoiceCallManager:312 - "/ril_0" [D] CallInterceptor::onVoiceCallAdded:326 - "/ril_0/voicecall01" [D] CallInterceptor::processOfonoState:337 - "incoming" [D] IncomingCall::IncomingCall:104 - Incoming operation [D] IncomingChannel::channelReady:44 - Incoming call: "0544*****4" [D] IncomingChannel::channelReady:45 - Current profile: "general" [D] IncomingChannel::channelReady:68 - Settings default ringtone [D] IncomingCall::finish:201 - Operation complete [D] CallInterceptor::processOfonoState:337 - "disconnected" [D] CallInterceptor::processOfonoState:341 - Call action for: "0544*****4" [D] CallInterceptor::onVoiceCallAdded:326 - "/ril_0/voicecall01"