Error(s) in re-building vignettes:
  ...
--- re-building ‘PA_StandardErrors.pdf.asis’ using asis
--- finished re-building ‘PA_StandardErrors.pdf.asis’

--- re-building ‘EstimationComoments.Rnw’ using Sweave
Loading required package: xts
Loading required package: zoo

Attaching package: ‘zoo’

The following objects are masked from ‘package:base’:

    as.Date, as.Date.numeric


Attaching package: ‘PerformanceAnalytics’

The following object is masked from ‘package:graphics’:

    legend

--- finished re-building ‘EstimationComoments.Rnw’

--- re-building ‘PA-Bacon.Rnw’ using Sweave
Loading required package: xts
Loading required package: zoo

Attaching package: ‘zoo’

The following objects are masked from ‘package:base’:

    as.Date, as.Date.numeric


Attaching package: ‘PerformanceAnalytics’

The following object is masked from ‘package:graphics’:

    legend

--- finished re-building ‘PA-Bacon.Rnw’

--- re-building ‘PA-charts.Rnw’ using Sweave
Loading required package: xts
Loading required package: zoo

Attaching package: ‘zoo’

The following objects are masked from ‘package:base’:

    as.Date, as.Date.numeric


Attaching package: ‘PerformanceAnalytics’

The following object is masked from ‘package:graphics’:

    legend

--- finished re-building ‘PA-charts.Rnw’

--- re-building ‘PerformanceAnalyticsChartsPresentation-Meielisalp-2007.Rnw’ using Sweave
Loading required package: xts
Loading required package: zoo

Attaching package: ‘zoo’

The following objects are masked from ‘package:base’:

    as.Date, as.Date.numeric


Attaching package: ‘PerformanceAnalytics’

The following object is masked from ‘package:graphics’:

    legend

--- finished re-building ‘PerformanceAnalyticsChartsPresentation-Meielisalp-2007.Rnw’

--- re-building ‘PerformanceAnalyticsPresentation-UseR-2007.Rnw’ using Sweave
Loading required package: xts
Loading required package: zoo

Attaching package: ‘zoo’

The following objects are masked from ‘package:base’:

    as.Date, as.Date.numeric


Attaching package: ‘PerformanceAnalytics’

The following object is masked from ‘package:graphics’:

    legend

--- finished re-building ‘PerformanceAnalyticsPresentation-UseR-2007.Rnw’

--- re-building ‘portfolio_returns.Rnw’ using Sweave
Loading required package: xts
Loading required package: zoo

Attaching package: ‘zoo’

The following objects are masked from ‘package:base’:

    as.Date, as.Date.numeric


Attaching package: ‘PerformanceAnalytics’

The following objects are masked _by_ ‘.GlobalEnv’:

    prices, weights

The following object is masked from ‘package:graphics’:

    legend

--- finished re-building ‘portfolio_returns.Rnw’

--- re-building ‘textplotPresentation-CRUG-2011.Rnw’ using Sweave
Loading required package: xts
Loading required package: zoo

Attaching package: ‘zoo’

The following objects are masked from ‘package:base’:

    as.Date, as.Date.numeric


Attaching package: ‘PerformanceAnalytics’

The following object is masked from ‘package:graphics’:

    legend


Error: processing vignette 'textplotPresentation-CRUG-2011.Rnw' failed with diagnostics:
 chunk 5 (label = Hmiscformat) 
Error in library(Hmisc) : there is no package called ‘Hmisc’

--- failed re-building ‘textplotPresentation-CRUG-2011.Rnw’

SUMMARY: processing the following file failed:
  ‘textplotPresentation-CRUG-2011.Rnw’

Error: Vignette re-building failed.
Execution halted