This error shows me the truth is that I do not have much programming in python if you could help me solve this error or know which versions can be used or how to validate it I would appreciate it
Collecting requests == 2.18.4 (from -r requirements.txt (line 1))
Using cached requests-2.18.4-py2.py3-none-any.whl Collecting beautifulsoup4-4.6.0 (from -r requirements.txt (line 2)) Could not find a version that satisfies the requirement beautifulsoup4-4.6.0 (from -r requirements.txt (line 2)) (from versions:) No matching distribution found for beautifulsoup4-4.6.0 (from -r requirements.txt (line 2))