RKward starting error - details

R version 2.14.0 (2011-10-31)
Copyright (C) 2011 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: x86_64-pc-linux-gnu (64-bit)

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Error in library("rkward") :
package ‘rkward’ does not have a NAMESPACE and should be re-installed
Error in stopifnot(.rk.app.version == "0.5.7z+0.5.8+devel1") :
object '.rk.app.version' not found
Error: could not find function ".rk.fix.assignments"
Error: could not find function ".rk.getHelpBaseUrl"
Error during wrapup: could not find function ".rk.do.error"
Error in options(editor = rk.edit.files) :
object 'rk.edit.files' not found
Error during wrapup: could not find function ".rk.do.error"
Error in options(pager = rk.show.files) :
object 'rk.show.files' not found
Error during wrapup: could not find function ".rk.do.error"
Error in options(browser = rk.show.html) :
object 'rk.show.html' not found
Error during wrapup: could not find function ".rk.do.error"
Error: could not find function "rk.toggle.plot.history"
Error during wrapup: could not find function ".rk.do.error"
Error: could not find function "rk.verify.plot.hist.limits"
Error during wrapup: could not find function ".rk.do.error"
Error: could not find function "rk.set.output.html.file"
Error during wrapup: could not find function ".rk.do.error"
Error: could not find function ".rk.get.structure"
Error during wrapup: could not find function ".rk.do.error"
Error: could not find function ".rk.get.structure"
Error during wrapup: could not find function ".rk.do.error"
Error: could not find function ".rk.get.structure"
Error during wrapup: could not find function ".rk.do.error"
Error: could not find function ".rk.get.structure"
Error during wrapup: could not find function ".rk.do.error"
Error: could not find function ".rk.get.structure"
Error during wrapup: could not find function ".rk.do.error"
Error: could not find function ".rk.get.structure"
Error during wrapup: could not find function ".rk.do.error"
Error: could not find function ".rk.get.structure"
Error during wrapup: could not find function ".rk.do.error"
Error: could not find function ".rk.get.structure"
Error during wrapup: could not find function ".rk.do.error"
Error: could not find function ".rk.watch.globalenv"
Error during wrapup: could not find function ".rk.do.error"