CommandValidationException error occured after suceessfully connectiong to device

[Rocky-341]

[I] Starting audio recording...
[!] Recording!
[C] pactl set-card-profile bluez_card.41_42_C2_41_F9_CA headset-head-unit-msbc

Failure: No such entity

Traceback (most recent call last):
File "/home/rakesh/Desktop/Tools/BlueSpy/BlueSpy.py", line 94, in
main()
File "/home/rakesh/Desktop/Tools/BlueSpy/BlueSpy.py", line 84, in main
record(target, outfile=args.outfile, verbose=args.verbose)
File "/home/rakesh/Desktop/Tools/BlueSpy/core.py", line 119, in record
run_and_check(
File "/home/rakesh/Desktop/Tools/BlueSpy/system.py", line 67, in run_and_check
raise CommandValidationException(cmdline, out + "\n" + err) # Include stderr in the exception
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
system.CommandValidationException: ('Error while executing command "pactl set-card-profile bluez_card.41_42_C2_41_F9_CA headset-head-unit-msbc"', '\nFailure: No such entity\n')