Version-Release number of selected component:
cinnamon-5.0.4-1.fc34

Additional info:
reporter:       libreport-2.15.2
cgroup:         0::/user.slice/user-1000.slice/session-2.scope
cmdline:        cinnamon-subprocess-wrapper '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' '' ''
crash_function: module
exception_type: AttributeError
executable:     /usr/bin/cinnamon-subprocess-wrapper
interpreter:    cinnamon-5.0.4-1.fc34.x86_64
kernel:         5.13.4-200.fc34.x86_64
runlevel:       N 5
type:           Python3
uid:            1000

Truncated backtrace:
cinnamon-subprocess-wrapper:30:<module>:AttributeError: 'str' object has no attribute 'decode'

Traceback (most recent call last):
  File "/usr/bin/cinnamon-subprocess-wrapper", line 30, in <module>
    GLib.Variant("(isb)", (process_id, result.decode(), success)),
AttributeError: 'str' object has no attribute 'decode'

Local variables in innermost frame:
__name__: '__main__'
__doc__: ' Runs a command and then passes the output to Cinnamon via DBus asynchronously\n\nUsage:  cinnamon-subprocess-wrapper ls ~/\n'
__package__: None
__loader__: <_frozen_importlib_external.SourceFileLoader object at 0x7f34a3784c10>
__spec__: None
__annotations__: {}
__builtins__: <module 'builtins' (built-in)>
__file__: '/usr/bin/cinnamon-subprocess-wrapper'
__cached__: None
subprocess: <module 'subprocess' from '/usr/lib64/python3.9/subprocess.py'>
sys: <module 'sys' (built-in)>
setproctitle: <built-in function setproctitle>
GLib: <GLibProxyModule <IntrospectionModule 'GLib' from '/usr/lib64/girepository-1.0/GLib-2.0.typelib'>>
Gio: <GioProxyModule <IntrospectionModule 'Gio' from '/usr/lib64/girepository-1.0/Gio-2.0.typelib'>>
process_id: 1
result: ''
success: False
connection: <Gio.DBusConnection object at 0x7f34a2082440 (GDBusConnection at 0x5604e9053070)>