On Fri, 23 Aug 2019 09:18:07 +0200 "Dr. rer. nat. Michael Thrun" <mth...@mathematik.uni-marburg.de> wrote:
>> No protocol specified > > Can anyone translate this note to me in a way that I know what the > issue is? I might be mistaken, but "No protocol specified" is an error frequently returned by an X server [*] when a connection to the display can be established, but the client fails to authenticate and is denied access. If my diagnosis is true, the error message indicates a setup problem on the machine running R CMD check, not a package problem. At the very least, this error message does not seem to appear anywhere in the R source code. -- Best regards, Ivan [*] https://duckduckgo.com/html/?q=X%20%22No%20protocol%20specified%22 ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel