ValueError: Unexpected character in found when decoding object value

[SFtheGreat]

I get this error:
Site: 0 = onlyfans |
0
Traceback (most recent call last):
File "C:\Users\HP\Downloads\OnlyFans-master\start_ofd.py", line 60, in
loop.run_until_complete(main())
File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.9_3.9.2032.0_x64__qbz5n2kfra8p0\lib\asyncio\base_events.py", line 642, in run_until_complete
return future.result()
File "C:\Users\HP\Downloads\OnlyFans-master\start_ofd.py", line 44, in main
api = await main_datascraper.start_datascraper(
File "C:\Users\HP\Downloads\OnlyFans-master\datascraper\main_datascraper.py", line 48, in start_datascraper
api = main_helper.process_profiles(json_settings, proxies, site_name, api)
File "C:\Users\HP\Downloads\OnlyFans-master\helpers\main_helper.py", line 910, in process_profiles
temp_json_auth = ujson.load(open(user_auth_filepath))
ValueError: Unexpected character in found when decoding object value