Hyprland session exits when launching rofi scripts (rofi-bluetooth, networkmanager_dmenu) via keybind

[iamanaws]

When I run Rofi scripts (rofi-bluetooth, networkmanager_dmenu) from a terminal everything works fine, but if I bind them in Hyprland and trigger the keybind the session ends a few seconds later. Hyprland doesn’t crash with a backtrace, it just quietly exits.

Looking for help as I haven't found a workaround.

Environment
NixOS, Hyprland using UWSM, rofi-wayland

Hyprland keybind
$mod, B, open bluetooth menu, exec, rofi-bluetooth

Relevant Hyprland log

[LOG] Keybind triggered, calling dispatcher (64, , 98, exec)
[LOG] Executing rofi-bluetooth
[LOG] Process Created with pid 27483
[LOG] [Window 37972e70: title: "", class: ] destroyed, queueing.
[ERR] onWindowRemovedTiling node null?
[LOG] Unmapped [Window 37972e70: title: ""] removed instantly
[LOG] [Window 37df90c0: title: "", class: ] destroyed, queueing.
[ERR] onWindowRemovedTiling node null?
[LOG] Unmapped [Window 37df90c0: title: ""] removed instantly
[LOG] [CWLSeatProtocol] New seat resource bound at 37d93400
[LOG] [CWLDataDeviceProtocol] New datamgr resource bound at 37893910
[LOG] [CPrimarySelectionProtocol] New primary_seletion_manager at 378d4c90
[LOG] [CWLDataDeviceManagerResource] New data device bound at 377dcdb0
[LOG] [CPrimarySelectionManager] New primary selection data device bound at 37898f30
[LOG] [CWLCompositorResource] New wl_surface with id 3 at 377f6830
[LOG] CWLSurface 3786ccb0 called init()
[LOG] LayerSurface 37ddb3c0 (namespace rofi layer 3) created on monitor eDP-1
[LOG] [CLayerShellProtocol] New wlr_layer_surface 37ddb3c0
[LOG] LayerSurface 37ddb3c0 mapped
[LOG] [CWLDataDeviceProtocol] New wayland offer 3781fae0 for data source 37dfab00
[LOG] [CWLDataOfferResource]  | offer 3781fae0 supports mime chromium/x-source-url
[LOG] [CWLDataOfferResource]  | offer 3781fae0 supports mime text/html
[LOG] [CWLDataOfferResource]  | offer 3781fae0 supports mime STRING
[LOG] [CWLDataOfferResource]  | offer 3781fae0 supports mime TEXT
[LOG] [CWLDataOfferResource]  | offer 3781fae0 supports mime UTF8_STRING
[LOG] [CWLDataOfferResource]  | offer 3781fae0 supports mime text/plain
[LOG] [CWLDataOfferResource]  | offer 3781fae0 supports mime text/plain;charset=utf-8
[LOG] [CWLDataOfferResource]  | offer 3781fae0 supports mime chromium/x-web-custom-data
[LOG] [CWLDataOfferResource]  | offer 3781fae0 supports mime text/plain;charset=utf-8
[LOG] Set keyboard focus to surface 377f6830
[LOG] [CXDGSurfaceResource] xdg_surface 3719a090 requests geometry 0x0 1522x946
[LOG] cursorImage request: shape 1 -> default
[LOG] [AQ] drm: Cursor buffer imported into KMS with id 299
[LOG] LayerSurface 37ddb3c0 destroyed
[LOG] Forcing an unmap of a LS that did a straight destroy!
[LOG] LayerSurface 37ddb3c0 unmapped
[LOG] Framebuffer created, status 36053
[LOG] Searching for matching rules for kitty (title: ~)
[LOG] Window rule suppressevent maximize ->  class:.* matched [Window 379bafe0: title: "~"]
[LOG] [CWLDataDeviceProtocol] New wayland offer 377febd0 for data source 37dfab00
[LOG] [CWLDataOfferResource]  | offer 377febd0 supports mime chromium/x-source-url
[LOG] [CWLDataOfferResource]  | offer 377febd0 supports mime text/html
[LOG] [CWLDataOfferResource]  | offer 377febd0 supports mime STRING
[LOG] [CWLDataOfferResource]  | offer 377febd0 supports mime TEXT
[LOG] [CWLDataOfferResource]  | offer 377febd0 supports mime UTF8_STRING
[LOG] [CWLDataOfferResource]  | offer 377febd0 supports mime text/plain
[LOG] [CWLDataOfferResource]  | offer 377febd0 supports mime text/plain;charset=utf-8
[LOG] [CWLDataOfferResource]  | offer 377febd0 supports mime chromium/x-web-custom-data
[LOG] [CWLDataOfferResource]  | offer 377febd0 supports mime text/plain;charset=utf-8
[LOG] Set keyboard focus to surface 379ba570, with [Window 379bafe0: title: "~"]
[LOG] Searching for matching rules for kitty (title: ~)
[LOG] Window rule suppressevent maximize ->  class:.* matched [Window 379bafe0: title: "~"]
[LOG] CWLSurface 3786ccb0 called destroy()
[LOG] cursorImage request: shape 9 -> text
[LOG] [AQ] drm: Cursor buffer imported into KMS with id 298
[LOG] cursorImage request: shape 9 -> text
[LOG] [CXDGSurfaceResource] xdg_surface 3719a090 requests geometry 0x0 1522x946
[LOG] Cleanup: destroyed a layersurface
[LOG] [AQ] [libinput] event7  - palm: keyboard timeout

[LOG] cursorImage request: surface 0

[Vladimir-csp]

bluetoothctl, until recently, unconditionally sent stopping signal to unit notification socket if it found one available. Either update it, or wrap it in its own unit via uwsm app, or app2unit, or your own systemd-run invocation.

[iamanaws]

I had already tried wrapping it, but not with uwsm app/systemd.

Now it works fine, thanks for the help!