Problem solved. User library location had an older rmarkdown, removed that, so that the current rmarkdown 0.3.3 at the system library location is being used.
-----Original Message----- From: r-devel-boun...@r-project.org [mailto:r-devel-boun...@r-project.org] On Behalf Of Zhang,Jun Sent: Thursday, September 18, 2014 1:08 PM To: r-devel@r-project.org Subject: [Rd] formatR 1.0 caused error Recently in our R 3.1.0 installation the package formatR was upgraded to version 1.0, doing my usual thing, I got the following error, and the destination html file was not generated. What can I do if I want to stay at the current formatR version? Jun Error: unrecognized fields specified in html_dependency: attachment In addition: Warning messages: 1: 'function (...) { .Deprecated("tidy_source", package = "formatR") tidy_source(...) }' is deprecated. Use 'tidy_source' instead. See help("Deprecated") and help("formatR-deprecated"). 2: In tidy_source(...) : The option 'keep.blank.line' is deprecated; please use 'formatR.blank' 3: 'function (...) { .Deprecated("tidy_source", package = "formatR") tidy_source(...) }' is deprecated. Use 'tidy_source' instead. See help("Deprecated") and help("formatR-deprecated"). 4: In tidy_source(...) : The option 'keep.blank.line' is deprecated; please use 'formatR.blank' 5: 'function (...) { .Deprecated("tidy_source", package = "formatR") tidy_source(...) }' is deprecated. Use 'tidy_source' instead. See help("Deprecated") and help("formatR-deprecated"). 6: In tidy_source(...) : The option 'keep.blank.line' is deprecated; please use 'formatR.blank' > sessionInfo() R version 3.1.0 (2014-04-10) Platform: x86_64-unknown-linux-gnu (64-bit) [[alternative HTML version deleted]] ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel