Error(s) in re-building vignettes:
  ...
--- re-building ‘using_the_jcolors_package.Rmd’ using rmarkdown
Could not fetch https://travis-ci.org/jaredhuling/jcolors.svg?branch=master
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},Response {responseStatus = Status {statusCode = 308, statusMessage = "Permanent Redirect"}, responseVersion = HTTP/1.1, responseHeaders = [("Date","Sun, 26 Mar 2023 20:26:02 GMT"),("Content-Type","text/html"),("Transfer-Encoding","chunked"),("Connection","keep-alive"),("Location","https://travis-ci.org/jaredhuling/jcolors.svg?branch=master"),("CF-Cache-Status","BYPASS"),("Report-To","{\"endpoints\":[{\"url\":\"https:\\/\\/a.nel.cloudflare.com\\/report\\/v3?s=hewGb9%2BnISdPo3Lk6w6ze0TrBCtGnr30Nz70jUtX%2BY4omQ2gZ4fNuO1bIIIlaW8tGJG4EUEi%2BskXBGAZLJif%2FU7FyQ4p8fhUm%2FfBTW7Zjq%2BUZk6%2Bq1rjpLeP4BXQt5li\"}],\"group\":\"cf-nel\",\"max_age\":604800}"),("NEL","{\"success_fraction\":0,\"report_to\":\"cf-nel\",\"max_age\":604800}"),("Vary","Accept-Encoding"),("Server","cloudflare"),("CF-RAY","7ae22057fd86c22d-VIE"),("alt-svc","h3=\":443\"; ma=86400, h3-29=\":443\"; ma=86400")], responseBody = "<html>\r\n<head><title>308 Permanent Redirect</title></head>\r\n<body>\r\n<center><h1>308 Permanent Redirect</h1></center>\r\n<hr><center>openresty</center>\r\n</body>\r\n</html>\r\n", responseCookieJar = CJ {expose = []}, responseClose' = ResponseClose, responseOriginalRequest = Request {
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},Response {responseStatus = Status {statusCode = 308, statusMessage = "Permanent Redirect"}, responseVersion = HTTP/1.1, responseHeaders = [("Date","Sun, 26 Mar 2023 20:26:02 GMT"),("Content-Type","text/html"),("Transfer-Encoding","chunked"),("Connection","keep-alive"),("Location","https://travis-ci.org/jaredhuling/jcolors.svg?branch=master"),("CF-Cache-Status","BYPASS"),("Report-To","{\"endpoints\":[{\"url\":\"https:\\/\\/a.nel.cloudflare.com\\/report\\/v3?s=M06XhbodBPFGCdt66YXfWudhw16h5voTaWoPjyyWht9YkMvT35FvcHb8XVUfTZs1fy0GFdyw4KjlyePtb4fhqWTkYMhQfMRQbDiJ6Xgk5wQ0cpoZ%2FztiAJJauShoDPOF\"}],\"group\":\"cf-nel\",\"max_age\":604800}"),("NEL","{\"success_fraction\":0,\"report_to\":\"cf-nel\",\"max_age\":604800}"),("Vary","Accept-Encoding"),("Server","cloudflare"),("CF-RAY","7ae220572cc4c22d-VIE"),("alt-svc","h3=\":443\"; ma=86400, h3-29=\":443\"; ma=86400")], responseBody = "<html>\r\n<head><title>308 Permanent Redirect</title></head>\r\n<body>\r\n<center><h1>308 Permanent Redirect</h1></center>\r\n<hr><center>openresty</center>\r\n</body>\r\n</html>\r\n", responseCookieJar = CJ {expose = []}, responseClose' = ResponseClose, responseOriginalRequest = Request {
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},Response {responseStatus = Status {statusCode = 308, statusMessage = "Permanent Redirect"}, responseVersion = HTTP/1.1, responseHeaders = [("Date","Sun, 26 Mar 2023 20:26:02 GMT"),("Content-Type","text/html"),("Transfer-Encoding","chunked"),("Connection","keep-alive"),("Location","https://travis-ci.org/jaredhuling/jcolors.svg?branch=master"),("CF-Cache-Status","BYPASS"),("Report-To","{\"endpoints\":[{\"url\":\"https:\\/\\/a.nel.cloudflare.com\\/report\\/v3?s=5kgerHfvPpjBrLveKRau7tCDCVDGzc888NLC6EeUkLEpERCIb7f8icW8eqzhjioJ3UyAEoWfRzoOPLO4vY3XSfXsEFT6mDERHZvZrkY2o5f2DQpKdmpY%2FSSfm1bG9sQ1\"}],\"group\":\"cf-nel\",\"max_age\":604800}"),("NEL","{\"success_fraction\":0,\"report_to\":\"cf-nel\",\"max_age\":604800}"),("Vary","Accept-Encoding"),("Server","cloudflare"),("CF-RAY","7ae220565b76c22d-VIE"),("alt-svc","h3=\":443\"; ma=86400, h3-29=\":443\"; ma=86400")], responseBody = "<html>\r\n<head><title>308 Permanent Redirect</title></head>\r\n<body>\r\n<center><h1>308 Permanent Redirect</h1></center>\r\n<hr><center>openresty</center>\r\n</body>\r\n</html>\r\n", responseCookieJar = CJ {expose = []}, responseClose' = ResponseClose, responseOriginalRequest = Request {
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Error: processing vignette ‘using_the_jcolors_package.Rmd’ failed with diagnostics:
pandoc document conversion failed with error 61
--- failed re-building ‘using_the_jcolors_package.Rmd’

SUMMARY: processing the following file failed:
  ‘using_the_jcolors_package.Rmd’

Error: Vignette re-building failed.
Execution halted