Crash when debugging a binary in relative path

[negasora]

python3 dbg.py a -> works
python3 dbg.py $(pwd)/a -> works
python3 dbg.py ../a -> crashes
python3 dbg.py pls/a -> crashes

dbg3.py:

#For Testing Binary Ninja Debugger

import binaryninja
from binaryninja.debugger import DebugAdapterType
import getopt
import sys

from binaryninja.debugger import DebuggerController,  DebuggerEventType

# Parse command line arguments
opts, args = getopt.getopt(sys.argv[1:], "")

if len(args) < 1:
    print("Usage: python test_debugger.py <path_to_binary>")
    sys.exit(1)

binary_path = args[0]
bv = binaryninja.load(binary_path)

# Ensure analysis is complete
bv.update_analysis_and_wait()

dc = DebuggerController(bv)
dc.adapter_type = 'LLDB'


# Define a callback to capture stdout messages
def stdout_listener(event):
    #how do we get stderr?!?
    print("Event Type: %s" % event.type)
    if event.type in [DebuggerEventType.BackendMessageEventType]:
        print(f"Backend: {event.data.message_data.message}")
    elif event.type in [DebuggerEventType.LaunchFailureEventType]:
        print(f"ErrorMessage: {event.data.error_data.error}")
    elif event.type in [DebuggerEventType.StdoutMessageEventType, ]:
        print(f"Program Output: {event.data.message_data.message}")

# Register the callback
dc.register_event_callback(stdout_listener)

dc.cmd_line = "hi testarg"

# Launch the target
if dc.launch_and_wait():
    pass
    #print("Launch successful.")
    # Resume execution and wait for the target to stop
    stop_reason = dc.go_and_wait()
    # After the target has stopped
    print(f"Stop Reason: {dc.stop_reason_str}")    
else:
    print("Failed to launch the target.")
    
import time

dc.remove_event_callback(stdout_listener)
time.sleep(1)
#Cleanup
del dc
print("Done!")

print("Sleeping")
time.sleep(1)

import sys
sys.exit(0)