Broken sharing system

Hello folks,

I tried to fix my SMS share plugin, but somehow the whole sharing system dead. (The share plugin selector UI does not came up at all.)

I cleaned up all 3rd party sharing extensions but it did not helped.
Reboot was performed several times.

Here is the journalctr output:

okt 26 00:33:46 XperiaXA2 dbus-daemon[4360]: dbus-daemon[4360]: [session uid=100000 pid=4360] Activating service name='org.sailfishos.share' requested by ':1.71' (uid=100000 p
id=6205 comm="booster [silica-qt5]                             ")
okt 26 00:33:46 XperiaXA2 invoker[6517]: Invoking execution: '/usr/libexec/sailfish-share'
okt 26 00:33:46 XperiaXA2 lipstick[4477]: [W] unknown:0 - No launcher item found for "sailfish-share.desktop".
okt 26 00:33:46 XperiaXA2 kernel: binder: 2987:2987 --> 0:0 transaction failed 29189/0, size 32-0 line 2149
okt 26 00:33:47 XperiaXA2 kernel: binder: 2987:2987 --> 0:0 transaction failed 29189/0, size 32-0 line 2149
okt 26 00:33:48 XperiaXA2 kernel: binder: 2987:2987 --> 0:0 transaction failed 29189/0, size 32-0 line 2149
okt 26 00:33:48 XperiaXA2 tracker-store[6077]: OK
okt 26 00:33:49 XperiaXA2 kernel: binder: 2987:2987 --> 0:0 transaction failed 29189/0, size 32-0 line 2149
okt 26 00:33:50 XperiaXA2 kernel: binder: 2987:2987 --> 0:0 transaction failed 29189/0, size 32-0 line 2149
okt 26 00:33:51 XperiaXA2 dbus-daemon[4360]: dbus-daemon[4360]: [session uid=100000 pid=4360] Activated service 'org.sailfishos.share' failed: Process org.sailfishos.share exi
ted with status 1

Any idea is warmly welcome what shall I check.

I did an strace trace from the dbus-daemon whilst activating a sharing:

If anyone would be able to spot any suspicious that would be welcome.

Updating to 4.3 solved this issue.