Package check result: NOTE

Check: CRAN incoming feasibility, Result: NOTE
  Maintainer: ‘Adam H. Sparks <adamhsparks@gmail.com>’
  
  Found the following (possibly) invalid URLs:
    URL: https://github.com/Varsha-Ujjinni-VijayKumar
      From: README.md
      Status: 429
      Message: Too Many Requests
    URL: https://github.com/Yonaba
      From: README.md
      Status: 429
      Message: Too Many Requests
    URL: https://github.com/adamhsparks
      From: README.md
      Status: 429
      Message: Too Many Requests
    URL: https://github.com/agronomofiorentini
      From: README.md
      Status: 429
      Message: Too Many Requests
    URL: https://github.com/andresouzaesilva
      From: README.md
      Status: 429
      Message: Too Many Requests
    URL: https://github.com/fe-neculqueo
      From: README.md
      Status: 429
      Message: Too Many Requests
    URL: https://github.com/ropensci/nasapower/issues?q=is%3Aissue+author%3AGonzalo1985
      From: README.md
      Status: 429
      Message: Too Many Requests
    URL: https://github.com/ropensci/nasapower/issues?q=is%3Aissue+author%3Adanielreispereira
      From: README.md
      Status: 429
      Message: Too Many Requests
    URL: https://github.com/ropensci/nasapower/issues?q=is%3Aissue+author%3Amakorb
      From: README.md
      Status: 429
      Message: Too Many Requests
    URL: https://github.com/ropensci/nasapower/issues?q=is%3Aissue+author%3Amladencucak
      From: README.md
      Status: 429
      Message: Too Many Requests
    URL: https://github.com/victofs
      From: README.md
      Status: 429
      Message: Too Many Requests
    URL: https://github.com/xianranli
      From: README.md
      Status: 429
      Message: Too Many Requests

No changes to worse in reverse depends.