AttributeError: 'NoneType' object has no attribute 'version'

[beschastniyartem]

Here is error logs during startup for Python script

sun@M1Max:~/Work/russia_ddos|main ⇒ python3 DRipper.py -s tcp://79.171.117.82:80 -t 200
───────────────────────────────────── Starting DRipper v2.6.3 ──────────────────────────────────────
[14:57:35] Getting your current Public IPv4 address... context.py:76
Your start Public IPv4 is: 176...*** context.py:78
Check for DRipper Updates... services.py:272
Traceback (most recent call last):
File "/Users/sun/Work/russia_ddos/DRipper.py", line 5, in
cli()
File "/Users/sun/Work/russia_ddos/ripper/services.py", line 309, in cli
sys.exit(main())
File "/Users/sun/Work/russia_ddos/ripper/services.py", line 275, in main
_ctx.logger.log(f'Latest version is: {_ctx.latest_version.version}')
AttributeError: 'NoneType' object has no attribute 'version'

Here is error logs during startup for Docker

sun@M1Max:~/Work/russia_ddos|main ⇒ docker run -it --rm alexmon1989/dripper:latest -t 800 -l 2048 -s tcp://178.248.238.156:80 -s tcp://178.248.238.157:80
───────────────────────────────────── Starting DRipper v2.6.3 ──────────────────────────────────────
[11:54:29] Getting your current Public IPv4 address... context.py:76
Your start Public IPv4 is: ...detecting context.py:78
Check for DRipper Updates... services.py:272
Traceback (most recent call last):
File "/usr/local/bin/dripper", line 33, in
sys.exit(load_entry_point('dripper', 'console_scripts', 'dripper')())
File "/app/ripper/services.py", line 309, in cli
sys.exit(main())
File "/app/ripper/services.py", line 275, in main
_ctx.logger.log(f'Latest version is: {_ctx.latest_version.version}')
AttributeError: 'NoneType' object has no attribute 'version'