Launch Wireshark crashes - Python3_maint-3.8

[sognefej]

Encountered error where PD > Sniffer > Launch Wireshark will crash.

Error:

Traceback (most recent call last):
  File "/home/sognefeste/Documents/TOOLS/FISSURE/dashboard.py", line 12067, in _slotPD_SnifferWireshark80211Clicked
    wireshark_cmd = str(stdout.replace('\n',''))
TypeError: a bytes-like object is required, not 'str'
Aborted (core dumped)

Environment:

- ➜  ~ python --version
Python 3.8.12

➜  ~ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 20.04.4 LTS
Release:    20.04
Codename:   focal

Fissure: 
Python3_maint-3.8

[cpoore1]

It sure does. Your changes are good. Will be updated in the next push.